Contact Professor Ralph Tatam
- Tel: +44 (0) 1234 754630
- Email: r.p.tatam@cranfield.ac.uk
Areas of expertise
- Aeronautical Systems
- Aerospace Manufacturing
- Biosensors & Diagnostics
- Defence Sensors
- Environment and Health
- Food Quality
- Gas Turbines & Propulsion
- Instrumentation, Sensors and Measurement Science
- Aerospace Materials
- Nanotechnology
- Power Systems & Turbines
- Renewable Energy
- Sensor Technologies
- Smart Materials
- Structures and Materials
- Vehicle Aerodynamics
Background
Following graduation from the University of Exeter (1981) with a Combined Hons. BSc in Chemistry and Physics, Professor Tatam was employed as a Research Assistant in the Physics Department at Sir John Cass College of Science and Technology, City of London Polytechnic. This research used dynamic laser light scattering to explore the motion of short chain flexible molecules in the liquid state and led to the award of a PhD (1986).In 1985, he joined the Applied Optics Group in the Physics Laboratory at the University of Kent to work on optical fibre sensor technology, at that time a relatively new subject. He was appointed to a Lectureship in the same laboratory in 1987 during which time he was responsible for managing a Teaching Company Scheme with Sifam Ltd, developing a fibre optic electric current sensor for use in power transmission and distribution systems.
In 1989 he was appointed as a Lecturer in the School of Mechanical Engineering (now School of Engineering) at Cranfield Institute of Technology (now Cranfield University).
Since this time, he has led a team of researchers that develop novel optical instrumentation and sensors to solve a wide range of measurement challenges in engineering and biomedical applications.
He has published more than 400 papers in peer-reviewed journals and conferences, symposia and other meetings. He is a member of the editorial board of four international journals, and has been on the Technical Programme committee for numerous international conferences, including being invited to be the Symposium Chair for the SPIE Optical Metrology symposium, held in Munich in 2005 and 2007. He is currently the European Editor for the IOPP journal Measurement Science & Technology.
- DSc (Exon), 2004
- PhD (CNAA), 1986
- BSc CHons (Exon), 1981
- Fellow of the SPIE (the International Society for Optics and Photonics), 2005
- Fellow of the Institute of Physics (IOP), 1996
- CEng (2003), CPhys (1996), CSci (2004)
Current activities
Professor Tatam is the Head of Engineering Photonics at Cranfield leading an internationally recognised team that undertakes research into novel optical instrumentation and sensors to solve challenging measurement problems in engineering and biomedical applications.
Current research programmes are supported by the EPSRC, NERC, The Royal Society, TSB, EU and industry. Programmes include:
- Optical coherence tomography instrumentation to measure microfluidic flows and to measure changes in tissue and plant cells.
- Optical fibre sensor technology for point-of-care diagnostics in collaboration with the Open University, Addenbrookes Hospital, Kitakyushu University and Nottingham University.
- Optical gas sensing technology for point-of-care diagnostics in collaboration with Cascade Technologies and Bedford Hospital.
- Optical systems to measure strain, pressure and gases on airborne platforms.
- Multi-wavelength tunable lasers for gas spectroscopy in collaboration with Southampton University.
These programmes are underpinned by an EPSRC Platform Grant - Engineering Photonics: Development and application of instrumentation and sensors.
Recently completed programmes include:
EU - FP7, Predicative Maintenance employing non-intrusive Inspection & Data Analysis (PMnIDEAs).
EPSRC, Fourier-domain full-field optical coherence tomography using imaging fibre bundles.
EU – FP7, ADVanced Integrated Composite TAilCone (ADVITAC).
EPSRC, Speckle velocimetry for high accuracy and multi-dimensional odometry.
In addition, Professor Tatam works closely with a number of companies and research organisations including:
Alphasense, a UK manufacturer of gas sensing instrumentation
Geotechnical Instruments, a UK manufacturer of gas sensing instrumentation
Oxford Instruments, a UK manufacturer of cryogenic magnet systems
Proctor & Gamble
EADS Astrium
Unilever
Southampton University, UK
Kitakyushu University, Japan
Nottingham University
The Open University
NLR
DLR
Vestas.
Clients
Ralph's work has been supported by the Research Councils the EU and industry. He is the Principal Investigator of a second EPSRC Platform Grant, awarded to 'world leading research groups', that has underpinned his research activities since 2004.- Engineering and Physical Sciences Research Council (EPSRC)
- Natural Environment Research Council (NERC)
- Science Technology Facilities Council (STFC)
- Technology Strategy Board (TSB)
- European Union (EU)
- Royal Society
- Higher Education Funding Council for England (HEFCE)
- AEA Technology
- Advantica
- Airbus
- Alphasense
- Alstom
- AOS Technology
- AWE
- BAE Systems
- Bedford Hospital
- British Gas
- British Technology Group (BTG)
- CAA
- Cascade Technologies
- Casella Cel
- Daher Aerospace
- DLR
- EADS Astrium
- Elster
- ERA Technology
- Ettemeyer
- Geotechnical Instruments,
- Gloucestershire Royal Hospital
- GKN
- Holset Engineering
- Leksing
- NLR
- Proctor & Gamble (P&G)
- Rolls Royce
- Renishaw
- Sheffield Stagecoach Supertram
- Siemens
- Tata Steel
- The Technology Partnership.
Publications
Articles In Journals
- Davis NM, Francis D, Hodgkinson J & Tatam RP (2023) Compact methane sensor using an integrating sphere and interband cascade laser at 3313 nm, Sensors and Actuators B: Chemical, 389 (August) Article No. 133866. Dataset/s: 10.17862/cranfield.rd.22700626
- Barrington JH, James SW, Kissinger T, Staines SE, Prince S, Alcusa-Saez E, Lawson NJ & Tatam RP (2023) Optical fibre pressure sensing using a frequency modulated laser-based signal processing technique, Measurement Science and Technology, 34 Article No. 075202. Dataset/s: 10.17862/cranfield.rd.21444807
- Bridges A, Yacoot A, Kissinger T & Tatam RP (2022) Multiple intensity reference interferometry for the correction of sub-fringe displacement non-linearities, Measurement Science and Technology, 33 (2) Article No. 025201. Dataset/s: 10.17862/cranfield.rd.16460430
- Kissinger T, James SW, Weber S, Mullaney K, Chehura E, Pekmezci HH, Barrington JH, Staines SE, Charrett T, Lawson NJ, Lone M, Atack R & Tatam RP (2022) Fibre-optic measurement of strain and shape on a helicopter rotor blade during a ground run: 2. Measurement of shape, Smart Materials and Structures, 31 (7) Article No. 075015. Dataset/s: 10.17862/cranfield.rd.16974757.v2
- James SW, Kissinger T, Weber S, Mullaney K, Chehura E, Pekmezci HH, Barrington JH, Staines SE, Charrett T, Lawson NJ, Lone M, Atack R & Tatam RP (2022) Fibre-optic measurement of strain and shape on a helicopter rotor blade during a ground run: 1. Measurement of strain, Smart Materials and Structures, 31 (7) Article No. 075014. Dataset/s: 10.17862/cranfield.rd.16974649.v2
- Hallam JM, Kissinger T, Charrett TO & Tatam RP (2022) In-process range-resolved interferometric (RRI) 3D layer height measurements for wire+ arc additive manufacturing (WAAM), Measurement Science and Technology, 33 (4) Article No. 044002. Dataset/s: 10.17862/cranfield.rd.16594772
- Aime LFJ, Kissinger T, James SW, Chehura E, Verzeletti A & Tatam RP (2021) High sensitivity pressure measurement using optical fibre sensors mounted on a composite diaphragm, Optics Express, 29 (3) 4105-4123. Dataset/s: 10.17862/cranfield.rd.13118306
- Wiseman KB, Kissinger T & Tatam RP (2021) Three-dimensional interferometric stage encoder using a single access port, Optics and Lasers in Engineering, 137 (February) Article No. 106342. Dataset/s: 10.17862/cranfield.rd.11777853
- Weber S, Kissinger T, Chehura E, Staines S, Barrington J, Mullaney K, Zanotti Fragonara L, Petrunin I, James S, Lone M & Tatam R (2021) Application of fibre optic sensing systems to measure rotor blade structural dynamics, Mechanical Systems and Signal Processing, 158 (September) Article No. 107758. Dataset/s: 10.17862/cranfield.rd.13806794
- Bremner J, Kissinger T, Hodgkinson J & Tatam RP (2021) Fibre-coupled, multiplexed methane detection using range-resolved interferometry, Journal of Physics: Photonics, 3 (2) Article No. 02LT01. Dataset/s: 10.17862/cranfield.rd.11829723.v1
- Bridges A, Yacoot A, Kissinger T, Humphreys DA & Tatam RP (2021) Correction of periodic displacement non-linearities by two-wavelength interferometry, Measurement Science and Technology, 32 (12) Article No. 125202. Dataset/s: 10.17862/cranfield.rd.14381993
- Chehura E, James SW, Staines SE, Groenendijk C, Cartie D, Portet S, Hugon M & Tatam RP (2020) Production process monitoring and post-production strain measurement on a full-size carbon-fibre composite aircraft tail cone assembly using embedded optical fibre sensors, Measurement Science and Technology, 31 (10) Article No. 105204.
- Bridges A, Yacoot A, Kissinger T & Tatam RP (2020) Polarization-sensitive transfer matrix modelling for displacement measuring interferometry, Applied Optics, 59 (25) 7694-7704. Dataset/s: 10.17862/cranfield.rd.12001236
- Lourenço C, Bergin S, Hodgkinson J, Francis D, Staines SE, Saffell JR, Walton C & Tatam RP (2020) Instrumentation for quantitative analysis of volatile compounds emission at elevated temperatures. Part 1: Design and implementation, Scientific Reports, 10 (1) Article No. 8700.
- Lourenço C, Francis D, Fowler DP, Staines SE, Hodgkinson J, Walton C, Bergin S & Tatam RP (2020) Instrumentation for quantitative analysis of volatile compounds emission at elevated temperatures. Part 2: Analysis of carbon fibre reinforced epoxy composite, Scientific Reports, 10 (1) Article No. 8702.
- Bergin S, Hodgkinson J, Francis D & Tatam RP (2020) Ratiometric pathlength calibration of integrating sphere-based absorption cells, Optics Express, 28 (13) 19574-19592. Dataset/s: 10.17862/cranfield.rd.8429051.v1
- Hodgkinson J, Nixon J, Bennett C & Tatam RP (2020) Field investigation of retroreflective materials for enhanced target detection in maritime search and rescue, Proceedings of SPIE, 11354.
- Hallam JM, Rigas E, Charrett TO & Tatam RP (2020) 2D spatially-resolved depth-section microfluidic flow velocimetry using dual beam OCT, Micromachines, 11 (4) Article No. 351. Dataset/s: 10.17862/cranfield.rd.11522517
- Korposh S, James S, Lee S & Tatam R (2019) Tapered optical fibre sensors: current trends and future perspectives, Sensors, 19 (10) Article No. 2294.
- Stathopoulos NA, Savaidis SP, Simos H, Rigas E, Correia R, James SW & Tatam RP (2019) Transmission line method for the simulation of fiber Bragg gratings, Applied Optics, 58 (2) 353-360.
- Davis NM, Lynch SF, Gates JC, Hodgkinson J, Smith PGR & Tatam RP (2019) Spectroscopic gas detection using a Bragg grating - stabilized external cavity laser, custom written in planar integrated silica-on-silicon, Optics Express, 27 (20) 29034-29044. Dataset/s: 10.17862/cranfield.rd.7844132.v1
- Rigas E, Hallam JM, Charrett TOH, Ford HD & Tatam RP (2019) Metre-per-second microfluidic flow velocimetry with dual beam optical coherence tomography, Optics Express, 27 (17) 23849-23863. Dataset/s: https://doi.org/10.17862/cranfield.rd.7628933.v1
- Charrett T & Tatam R (2019) Performance and analysis of feature tracking approaches in laser speckle instrumentation, Sensors, 19 (10) Article No. 2389. Dataset/s: 10.17862/cranfield.re.7673279
- Charrett T, Kissinger T & Tatam R (2019) Workpiece positioning sensor (wPOS): A three-degree-of-freedom relative end-effector positioning sensor for robotic manufacturing, Procedia CIRP, 79 620-625.
- Ford HD, Francis D, Hallam JM & Tatam RP (2019) Influence of aberrations on confocal-based remote refractive index measurements, Applied Optics, 58 (24) 6474-6485. Dataset/s: 10.17862/cranfield.rd.7993745
- Mullaney K, Staines SE, James SW & Tatam RP (2018) Optimized process for fabricating ultrashort tapered long period gratings, Journal of Lightwave Technology, 36 (4) 1091-1096. Dataset/s: 10.1109/JLT.2017.2769805
- Charrett TOH, Bandari Y, Michel F, Ding J, Williams SW & Tatam RP (2018) A non-contact laser speckle sensor for the measurement of robotic tool speed, Robotics and Computer-Integrated Manufacturing, 53 (October) 187-196. Dataset/s: 10.17862/cranfield.rd.4758472
- Francis D, Ford H & Tatam R (2018) Spectrometer-based refractive index and dispersion measurement using low-coherence interferometry with confocal scanning, Optics Express, 26 (3) 3604-3614. Dataset/s: 10.17862/cranfield.rd.5519725
- Barrington JH, Partridge M, James SW & Tatam RP (2018) The effect of UV irradiation duty cycle on the 2nd harmonic coupling efficiency in optical fiber long period gratings, Optics and Laser Technology, 109 (January) 227-232. Dataset/s: http://dx.doi.org/10.17862/cranfield.rd.6383036
- Kissinger T, Chehura E, Staines SE, James SW & Tatam RP (2018) Dynamic fiber-optic shape sensing using fiber segment interferometry, Journal of Lightwave Technology, 36 (4) 917-925. Dataset/s: 10.17862/cranfield.rd.5209120.v1
- Davenport JJ, Hodgkinson J, Saffell JR & Tatam RP (2018) Non-dispersive ultra-violet spectroscopic detection of formaldehyde gas for indoor environments, IEEE Sensors Journal, 18 (6) 2218-2228. Dataset/s: 10.17862/cranfield.rd.4766023
- Korposh S, James S, Partridge M, Sichka M & Tatam R (2018) All-optical switching based on optical fibre long period gratings modified bacteriorhodopsin, Optics and Laser Technology, 101 162-171. Dataset/s: 10.1016/j.optlastec.2017.11.
- Tiwari D, Mullaney K, Korposh S, James SW, Lee S-W & Tatam RP (2017) An ammonia sensor based on Lossy Mode Resonances on a tapered optical fibre coated with porphyrin-incorporated titanium dioxide, Sensors and Actuators B: Chemical, 242 (April) 645-652. Dataset/s: 10.17862/cranfield.rd.4055010.v1
- Lawson NJ, Correia R, James SW, Gautrey JE, Invers Rubio G, Staines SE, Partridge M & Tatam RP (2017) Development of the Cranfield University Bulldog flight test facility, The Aeronautical Journal, 121 (1238) 533-552.
- Wong RY, Chehura E, James SW & Tatam RP (2017) Resin directional flow and degree of cure sensing using chirped optical fibre long period gratings, IEEE Sensors Journal, 17 (20) 6605-6614.
- Hromadka J, Korposh S, Partridge MC, James SW, Davis F, Crump D & Tatam RP (2017) Multi-parameter measurements using optical fibre long period gratings for indoor air quality monitoring, Sensors and Actuators B: Chemical, 244 (June) 217-225. Dataset/s: 10.17862/cranfield.rd.4288373.v1
- Ford HD & Tatam RP (2017) Passively-coupled, low-coherence interferometric duct profiling with an astigmatism-corrected conical mirror, Optics Express, 25 (8) 8896-8915.
- Asmari A, Hodgkinson J, Chehura E, Staines SE & Tatam RP (2017) All-electronic frequency stabilization of a DFB laser diode, Optics Express, 25 (10) 11679-11691. Dataset/s: 10.17862/cranfield.rd.4004943
- Partridge M, Davis F, James SW, Higson SP & Tatam RP (2017) A solution to the slow stabilisation of surface pressure sensors based on the Wilhelmy method, Matters: stories can wait. science can't.
- Tothill A, Partridge M, James SW & Tatam R (2017) Fabrication and optimisation of a fused filament 3D-printed microfluidic platform, Journal of Micromechanics and Microengineering, 27 (3).
- Hromadka J, Korposh S, Partridge M, James S, Davis F, Crump D & Tatam R. (2017) Volatile organic compounds sensing using optical fibre long period grating with mesoporous nano-scale coating, Sensors, 17 (2) Article No. 205.
- Boden F, Lawson NJ, James SW & Tatam RP (2017) Editorial for the special feature on Advanced In-flight Measurement Techniques AIM2, Measurement Science and Technology, 28 (4) Article No. 40101.
- Del Villar I, Partridge M, Rodriguez W, Fuentes O, Socorro A, Diaz S, Corres J, James S & Tatam R (2017) Sensitivity enhancement in low cutoff wavelength long-period fiber gratings by cladding diameter reduction, Sensors, 17 (9) Article No. 2094. Dataset/s: http://www.mdpi.com/1424-8220/17/9/2094/s1
- Lawson NJ, Correia R, James SW, Partridge M, Staines SE, Gautrey JE, Garry KP, Holt JC & Tatam RP (2016) Development and application of optical fibre strain and pressure sensors for in-flight measurements, Measurement Science and Technology, 27 (10) Article No. 104001.
- Partridge M, James SW, Barrington J & Tatam RP (2016) Overwrite fabrication and tuning of long period gratings, Optics Express, 24 (20) 22345-22356. Dataset/s: 10.17862/cranfield.rd.3749583.v1, 10.17862/cranfield.rd.3750564.v1, 10.17862/cranfield.rd.3750465.v1, 10.17862/cranfield.rd.3749550.v1, 10.17862/cranfield.rd.3759471.v1, 10.17862/cranfield.rd.3749580.v1
- Buggy SJ, James SW, Staines S, Carroll R, Kitson P, Farrington D, Jaiswal J, Drewett L & Tatam RP (2016) Railway track component condition monitoring using optical fibre Bragg grating sensors, Measurement Science and Technology, 27 (5) Article No. 055201.
- Kissinger T, Correia R, Charrett T, James S & Tatam R (2016) Fiber segment interferometry for dynamic strain measurements, Journal of Lightwave Technology, 34 (19) 4620-4626.
- Marques L, Hernandez FU, James SW, Morgan SP, Clark M, Tatam RP & Korposh S (2016) Highly sensitive optical fibre long period grating biosensor anchored with silica core gold shell nanoparticles, Biosensors and Bioelectronics, 75 (January) 222-231.
- Bergin S, Hodgkinson J, Francis D & Tatam RP (2016) Integrating cavity based gas cells: a multibeam compensation scheme for pathlength variation, Optics Express, 24 (12) 13647-13664. Dataset/s: 10.17862/cranfield.rd.4004910.v1
- Francis D, Hodgkinson J, Livingstone B, Black P & Tatam RP (2016) Low-volume, fast response-time hollow silica waveguide gas cells for mid-IR spectroscopy, Applied Optics, 55 (25) 6797-6806. Dataset/s: 10.17862/cranfield.rd.3492908.v1
- Partridge M, James S & Tatam R (2016) Dissolved oxygen sensing using an optical fibre long period grating coated with haemoglobin : Early Online, Journal of Lightwave Technology, 34 (19) 4506-4510.
- Wang T, Yasukochi W, Korposh S, James SW, Tatam RP & Lee S-W (2016) A long period grating optical fiber sensor with nano-assembled porphyrin layers for detecting ammonia gas, Sensors and Actuators B: Chemical, 228 (June) 573-580.
- Urrutia A, Bojan K, Marques L, Mullaney K, Goicoechea J, James S, Clark M, Tatam R & Korposh S (2016) Novel highly sensitive protein sensors based on tapered optical fibres modified with Au-based nanocoatings, Journal of Sensors, 2016 Article No. 8129387.
- Kissinger T, Charrett TOH & Tatam RP (2015) Range-resolved interferometric signal processing using sinusoidal optical frequency modulation, Optics Express, 23 (7) 9415-9431.
- Chowdhury SA, Correia R, Francis D, Brooks SJ, Jones BJS, Thompson AWJ, Hodgkinson J & Tatam RP (2015) An Optical Fiber Hydrogen Sensor Using a Palladium-Coated Ball Lens, Journal of Lightwave Technology, 33 (12) 2535-2542.
- Francis D, Hodgkinson J, Livingstone B & Tatam RP (2015) Quantum cascade laser light propagation through hollow silica waveguides, Applied Physics B, 119 (1) 75-86.
- Hromadka J, Tokay B, James S, Tatam RP & Korposh S (2015) Optical fibre long period grating gas sensor modified with metal organic framework thin films, Sensors and Actuators B: Chemical, 221 891-899.
- Mullaney K, Correia R, Staines SE, James SW & Tatam RP (2015) Monitoring techniques for the manufacture of tapered optical fibers, Applied Optics, 54 (28) 8531-8536.
- Davenport J, Hodgkinson J, Saffell J & Tatam R (2015) A measurement strategy for non-dispersive ultra-violet detection of formaldehyde in indoor air: Spectral analysis and interferent gases, Measurement Science and Technology, 27 (1) Article No. 015802.
- Francis D, Masiyano D, Hodgkinson J & Tatam RP (2015) A mechanically stable laser diode speckle interferometer for surface contouring and displacement measurement, Measurement Science and Technology, 26 (5- 055402) 1-7.
- Davenport JJ, Hodgkinson J, Saffell JR & Tatam RP (2015) Noise analysis for CCD-based ultraviolet and visible spectrophotometry, Applied Optics, 54 (27) 8135-8144.
- Charrett TOH & Tatam RP (2015) Full-field interferometry using infinity corrected optics, Measurement Science and Technology, 27 (1) Article No. 015402.
- Charrett TOH, Bledowski IA, James SW & Tatam RP (2014) Frequency division multiplexing for interferometric planar Doppler velocimetry, Applied Optics, 53 (20) 4363-4374.
- Wong RYN, Chehura E, Staines SE, James SW & Tatam RP (2014) Fabrication of fiber optic long period gratings operating at the phase matching turning point using an ultraviolet laser, Applied Optics, 53 (21) 4669-4674.
- Korposh S, Chianella I, Guerreiro A, Caygill S, Piletsky S, James SW & Tatam RP (2014) Selective vancomycin detection using optical fibre long period gratings functionalised with molecularly imprinted polymer nanoparticles, The Analyst, 139 (9) 2229-2236.
- Partridge M, Wong R, Collins M, James SW, Davis F, Tatam RP & Higson SPJ (2014) Modifying monolayer behaviour by incorporating subphase additives and improving Langmuir-Blodgett thin film deposition on optical fibres, Materials Chemistry and Physics, 144 (1-2) 179-185.
- Partridge M, Wong R, James SW, Davis F, Higson SPJ & Tatam RP (2014) Long period grating based toluene sensor for use with water contamination, Sensors and Actuators B: Chemical, 203 621-625. Dataset/s: 10.6084/m9.figshare.1004613.v1, 10.6084/m9.figshare.1004753.v1, 10.6084/m9.figshare.1004628.v2, 10.6084/m9.figshare.1004752.v1, 10.6084/m9.figshare.1004615.v1, 10.6084/m9.figshare.1004751.v1, 10.6084/m9.figshare.1004626.v1, 10.6084/m9.figshare.1004612.v1
- James SW, Korposh S, Lee S-W & Tatam RP (2014) A long period grating-based chemical sensor insensitive to the influence of interfering parameters, Optics Express, 22 (7) 8012-8023.
- Chehura E, Dell'Anno G, Huet T, Staines S, James SW, Partridge IK & Tatam R (2014) On-line monitoring of multi-component strain development in a tufting needle using optical fibre Bragg grating sensors, Smart Materials and Structures, 23 (7).
- Tipnis TJ, Lawson NJ & Tatam RP (2014) A low-cost, high-magnification imaging system for particle sizing applications, Measurement Science and Technology, 25 (2).
- Charrett TOH & Tatam RP (2014) Objective speckle displacement: an extended theory for the small deformation of shaped objects, Optics Express, 22 (21) 25466-25480.
- Korposh S, Selyanchyn R, James S, Tatam R & Lee S-W (2014) Identification and quality assessment of beverages using a long period grating fibre-optic sensor modified with a mesoporous thin film, Sensing and Bio-Sensing Research, 1 26-33.
- Magwaza LS, Ford HD, Cronje PJR, Opara UL, Landahl S, Tatam RP & Terry LA (2013) Application of optical coherence tomography to non-destructively characterise rind breakdown disorder of 'Nules Clementine' mandarins, Postharvest Biology and Technology, 84 16-21.
- Hodgkinson J & Tatam RP (2013) Optical gas sensing: a review, Measurement Science and Technology, 24 (1).
- Wang T, Korposh S, James S, Tatam R & Lee S-W (2013) Optical fiber long period grating sensor with a polyelectrolyte alternate thin film for gas sensing of amine odors, Sensors and Actuators B: Chemical, 185 117-124.
- Kissinger T, Charrett TOH & Tatam RP (2013) Fibre segment interferometry using code-division multiplexed optical signal processing for strain sensing applications, Measurement Science and Technology, 24 (9) Article No. 094011.
- Hodgkinson J, Smith R, Ho WO, Saffell JR & Tatam RP (2013) Non-dispersive infra-red (NDIR) measurement of carbon dioxide at 4.2μm in a compact and optically efficient sensor, Sensors and Actuators B: Chemical, 186 580-588.
- Ford HD & Tatam RP (2013) Spatially-resolved volume monitoring of adhesive cure using correlated-image optical coherence tomography, International Journal of Adhesion and Adhesives, 42 21-29.
- Bledowski IA, Charrett TOH, Francis D, James SW & Tatam RP (2013) Frequency-division multiplexing for multicomponent shearography, Applied Optics, 52 (3) 350-358.
- Ford HD & Tatam RP (2013) Passive OCT probe head for 3D duct inspection, Measurement Science and Technology, 24 (9) 094001-094001.
- Hodgkinson J, Masiyano D & Tatam R (2013) Using integrating spheres with wavelength modulation spectroscopy: effect of pathlength distribution on 2nd harmonic signals, Applied Physics B, 110 (2) 223-231.
- Chowdhury S. A., Chehura E., Correia R., Francis D., Hodgkinson J. & Tatam R. P. (2013) Stability comparison between two optical refractometer techniques, Journal of Physics: Conference Series, 450 (1).
- Jarzebinska R, Chehura E, James SW & Tatam RP (2012) Multiplexing a serial array of tapered optical fibre sensors using coherent optical frequency domain reflectometry, Measurement Science and Technology, 23 (10) Article No. 105203.
- Wang T, Korposh S, Wong R, James S, Tatam R & Lee SW (2012) A novel ammonia gas sensor using a nanoassembled polyelectrolyte thin film on fiber-optic long-period Gratings, Chemistry Letters, 41 (10) 1297-1299.
- James SW, Topliss SM & Tatam RP (2012) Properties of length-apodized phase-shifted lpgs operating at the phase matching turning point, Journal of Lightwave Technology, 30 (13) 2203-2209.
- Partridge M, Davis F, James SW, Tatam RP, Faul CFJ & Higson SPJ (2012) Monolayer behaviour of calix-4-resorcinarenes and their surfactant complexes, Thin Solid Films, 520 (23) 6989-6993.
- Korposh S, Selyanchyn R, Yasukochi W, Lee S-W, James SW & Tatam RP (2012) Optical fibre long period grating with a nanoporous coating formed from silica nanoparticles for ammonia sensing in water, Materials Chemistry and Physics, 133 (2-3) 784-792.
- Korposh S, Wang T, James S, Tatam R & Lee S-W (2012) Pronounced aromatic carboxylic acid detection using a layer-by-layer mesoporous coating on optical fibre long period grating, Sensors and Actuators B: Chemical, 173 300-309.
- Charrett TOH, James SW & Tatam RP (2012) Optical fibre laser velocimetry: A review, Measurement Science and Technology, 23 (3) 032001-1-032001-32.
- Jarzebinska R, Korposh S, James S, Batty W, Tatam R & Lee S-W (2012) Optical Gas Sensor Fabrication Based on Porphyrin-Anchored Electrostatic Self-Assembly onto Tapered Optical Fibers, Analytical Letters, 45 (10) 1297-1309.
- Dell’Anno G, Partridge IK, Cartié DDR, Hamlyn A, Chehura E, James SW & Tatam RP (2012) Automated manufacture of 3D reinforced aerospace composite structures, International Journal of Structural Integrity, 3 (1) 22-40.
- Francis D, Charrett TOH, Waugh L & Tatam RP (2012) Objective speckle velocimetry for autonomous vehicle odometry, Applied Optics, 51 (16) 3478-3490.
- Partridge M, Davis F, James SW, Tatam RP, Faul CFJ & Higson SPJ (2012) Monolayer behavior of calix-4-resorcinarenes and their surfactant complexes, Thin Solid Films, 520 (23) 6989-6993.
- Chehura E, Buggy SJ, James SW, Johnstone A, Lakrimi M, Domptail F, Twin A & Tatam RP (2011) Multi-component strain development in superconducting magnet coils monitored using fibre Bragg grating sensors fabricated in highly linearly birefringent fibre, Smart Materials and Structures, 20 (12) 125004-1-125004-10.
- Korposh S, Lee SW, James SW & Tatam RP (2011) Refractive index sensitivity of fibre-optic long period gratings coated with SiO2 nanoparticle mesoporous thin films, Measurement Science and Technology, 22 (7) Article No. 075208.
- Charrett TOH, Francis D & Tatam RP (2011) Quantitative shearography: error reduction by using more than three measurement channels, Applied Optics, 50 (2) 134-146.
- Ford HD & Tatam RP (2011) Characterization of optical fiber imaging bundles for swept-source optical coherence tomography, Applied Optics, 50 (5) 627-640.
- Tatam RP (2011) Applied Optics to Engineering Photonics: A Retrospective, Photonic Sensors, 1 (4) 295-322.
- Korposh S, James SW, Lee SW, Topliss S, Cheung SC, Batty WJ & Tatam RP (2010) Fiber optic long period grating sensors with a nanoassembled mesoporous film of SiO2 nanoparticles, Optics Express, 18 (12) 13227-13238.
- Francis D, Tatam RP & Groves RM (2010) Shearography technology and applications: A review, Measurement Science and Technology, 21 (10) 1-29.
- Gagliardi G, Salza M, Ferraro P, Chehura E, Tatam RP, Gangopadhyay TK, Ballard N, Paz-Soldan D, Barnes JA, Loock H-P, Lam TT-Y, Chow JH & de Natale P (2010) Optical fiber sensing based on reflection laser spectroscopy, Sensors, 10 (3) 1823-1845.
- Culshaw B, Ecke W, Jones J, Tatam R & Willsch R (2010) The 20th international conference on optical fibre sensors, OFS-20, Measurement Science and Technology, 21 (9) 1-1.
- Hodgkinson J, Masiyano D & Tatam RP (2010) Gas cells for tunable diode laser absorption spectroscopy employing optical diffusers. Part 1: single and dual pass cells, Applied Physics B, 100 (2) 291-302.
- Correia R, Chehura E, Li J, James SW & Tatam RP (2010) Enhanced sensitivity fibre Bragg grating (FBG) load sensor, Measurement Science and Technology, 21 (9) 094006-1-094006-7.
- Chehura E, James SW & Tatam RP (2010) A simple and wavelength-flexible procedure for fabricating phase-shifted fibre Bragg gratings, Measurement Science and Technology, 21 (9) 094001-1-094001-7.
- Charrett TOH, Waugh L & Tatam RP (2010) Speckle velocimetry for high accuracy odometry for a Mars exploration rover, Measurement Science and Technology, 21 (2) Article No. 025301.
- Topliss SM, James SW, Davis F, Higson SPJ & Tatam RP (2010) Optical fibre long period grating based selective vapour sensing of volatile organic compounds, Sensors and Actuators B: Chemical, 143 (2) 629-634.
- Culshaw B, Ecke W, Jones J, Tatam R & Willsch R (2010) The 20th International Conference on Optical Fibre Sensors, OFS-20, Measurement Science and Technology, 21 (9) 1-1.
- Masiyano D, Hodgkinson J & Tatam RP (2010) Gas cells for tunable diode laser absorption spectroscopy employing optical diffusers. Part 2: Integrating spheres, Applied Physics B, 100 (2) 303-312.
- Masiyano D, Hodgkinson J, Schilt S & Tatam RP (2009) Self-mixing interference effects in tunable diode laser absorption spectroscopy, Applied Physics B, 96 (4) 863-874.
- Dimopoulos A, Buggy SJ, Skordos AA, James SW, Tatam RP & Partridge IK (2009) Monitoring cure in epoxies containing carbon nanotubes with an optical-fiber fresnel refractometer, Journal of Applied Polymer Science, 113 (2) 730-735.
- Jarzebinska R, Cheung CS, James SW & Tatam RP (2009) Response of the transmission spectrum of tapered optical fibres to the deposition of a nanostructured coating, Measurement Science and Technology, 20 (3) 1-6.
- Lu Z-H, Charrett TOH & Tatam RP (2009) Three-component planar velocity measurements using Mach-Zehnder interferometric filter-based planar Doppler velocimetry (MZI-PDV), Measurement Science and Technology, 20 (3) 034019-1-034019-15.
- Hodgkinson J, Masiyano D & Tatam RP (2009) Using integrating spheres as absorption cells: path-length distribution and application of Beer's law, Applied Optics, 48 (30) 5748-5758.
- Sampson DD, Jones JDC & Tatam RP (2009) The 19th International Conference on Optical Fibre Sensors, OFS-19, Measurement Science and Technology, 20 (3).
- Masiyano D, Hodgkinson J & Tatam RP (2008) Use of diffuse reflections in tunable diode laser absorption spectroscopy: implications of laser speckle for gas absorption measurements, Applied Physics B, 90 (2) 279-288.
- Cheung CS, Topliss SM, James SW & Tatam RP (2008) Response of fibre optic long period gratings operating near the phase matching turning point to the deposition of nanostructured coatings, Journal of the Optical Society of America B, 25 (6) 897-902.
- Francis D, James SW & Tatam RP (2008) Surface strain measurement of rotating objects using pulsed laser shearography with coherent fibre-optic imaging bundles, Measurement Science and Technology, 19 (10) 5301-5313.
- James Stephen W, Cheung C S & Tatam Ralph P (2007) Experimental observations on the response of 1 and 2 order fibre optic long period grating coupling bands to the deposition of nanostructured coatings, Optics Express, 15 (20) 13096-13107.
- Lu Z-H, Charrett TOH, Ford HD & Tatam RP (2007) Mach-Zehnder interferometric filter based planar Doppler velocimetry (MZI-PDV), Journal of Optics A: Pure and Applied Optics, 9 (11) 1002-1013.
- Buggy SJ, Chehura E, James SW & Tatam RP (2007) Optical Fibre Grating Refractometers for Resin Cure Monitoring., Journal of Optics A: Pure and Applied Optics, 9 (6) 60-65.
- Jones JDC & Tatam RP (2007) Optical Fibre Sensors 18 (OFS-18), Measurement Science and Technology, 18 (10).
- Groves RM, Chehura E, Li WL, Staines SE, James SW & Tatam RP (2007) Surface strain measurement: a comparison of speckle shearing interferometry and optical fibre Bragg gratings with resistance foil strain gauges, Measurement Science and Technology, 18 (5) 1175-1184.
- Ford HD & Tatam RP (2007) Fibre imaging bundles for full-field optical coherence tomography, Measurement Science and Technology, 18 (9) 2949-2957.
- Murphy RP, James SW & Tatam RP (2007) Multiplexing of Fibre optic long period Grating based interferometric sensors, Journal of Lightwave Technology, 25 (3) 825-829.
- Chehura Edmon, James Stephen W & Tatam Ralph P (2007) Temperature and strain discrimination using a single tilted fibre Bragg grating, Optics Communications, 275 (2) 344-347.
- Francis D, James SW & Tatam RP (2007) Surface strain measurement using multi-component shearography with coherent fibre-optic imaging bundles, Measurement Science and Technology, 18 (11) 3583-3591.
- Charrett TO, Nobes DS & Tatam RP (2007) Investigation into the selection of viewing configurations for 3D Planar Doppler Velocimetry (PDV) measurements, Applied Optics, 46 (19) 4102-4116.
- Masiyano D, Hodgkinson J & Tatam RP (2007) Methodology for investigation of diffuse reflections in tunable diode laser absorption spectroscopy, Journal of Physics: Conference Series, 76 (1) 012052-1-012052-6.
- Charrett TOH, Ford HD & Tatam RP (2007) Planar Doppler velocimetry using a Mach-Zehnder interferometric filter, Journal of Physics: Conference Series, 85 (1) 012011-1-012011-8.
- Groves R, Furfari D, Barnes S, James S, Fu S, Irving P & Tatam R (2006) Full-field laser shearography instrumentation for the detection and characterization of fatigue cracks in titanium 10-2-3, Journal of ASTM International, 3 (4).
- Al-Sawaf Firas & Tatam Ralph P (2006) Finding minimum spanning trees more efficiently for tile-based phase unwrapping., Measurement Science and Technology, 17 (6) 1428-1435.
- Balboa I, Ford HD & Tatam RP (2006) Low-coherence optical fibre speckle interferometry, Measurement Science and Technology, 17 (4) 605-616.
- Groves RM, Furfari D, Barnes SE, James SW, Fu S, Irving P & Tatam RP (2006) Full field Laser Shearography Instrumentation for detection and characterisation of fatigue cracks in titanium 10-2-3, Journal of ASTM International, 3 (4).
- Charrett TOH & Tatam RP (2006) Single camera three component planar velocity measurements using two-frequency planar Doppler velocimetry (2ν-PDV), Measurement Science and Technology, 17 (5) 1194-1206.
- James Stephen W & Tatam Ralph P (2006) Fibre Optic Sensors with Nano-Structured Coatings., Journal of Optics A: Pure and Applied Optics, 8 (7) 430-444.
- Charrett TOH, Ford HD & Tatam RP (2006) Single camera 3D planar Doppler velocity measurements using imaging fibre bundles, Journal of Physics: Conference Series, 45 193-200.
- Ishaq Imran M, Quintela Antonio, James Stephen W, Ashwell Geoffrey J, Lopez-Higuera José M & Tatam Ralph P (2005) Modification of the refractive index response of long period gratings using thin film overlays., Sensors and Actuators B: Chemical, 107 (2) 738-741.
- Ford HD, Beddows R, Casaubieilh P & Tatam RP (2005) Comparative signal-to-noise analysis of fibre-optic based OCT systems, Journal of Modern Optics, 52 (14) 1965-1979.
- Ye CC & Tatam RP (2005) Ultrasonic sensing using Yb3+/Er3+-codoped distributed feedback fibre grating lasers, Smart Materials and Structures, 14 (1) 170-176.
- Ford HD, Beddows R, Casaubieilh P & Tatam RP (2005) Comparative signal-to-noise analysis of fibre-optic based optical coherence tomography systems, Journal of Modern Optics, 52 (14) 1965-1979.
- Chehura Edmon, Skordos Alexandros A, Ye Chen-Chun, James Stephen W, Partridge Ivana K & Tatam Ralph P (2005) Strain development in curing epoxy resin and glass fibre/epoxy composites monitored by fibre Bragg grating sensors in birefringent optical fibre., Smart Materials and Structures, 14 (2) 354-362.
- Groves RM, Fu S, James SW & Tatam RP (2005) Single-axis combined shearography and digital speckle photography instrument for full surface strain characterization, Optical Engineering, 44 (2) 025602-1-025602-6.
- James Stephen W, Ishaq Imran M, Ashwell Geoffrey J & Tatam Ralph P (2005) Cascaded long period gratings with nano-structured coatings, Optics Letters, 30 (17) 2197-2199.
- Groves RM, James SW, Barnes SE, Fu S, Furfari D, Irving PE & Tatam RP (2004) Multicomponent laser shearography for the investigation of defects in rotating machinery, Proceedings of SPIE, 5457 546-556.
- Nobes D, Ford HD & Tatam RP (2004) Three-component planar Doppler velocimetry using imaging fibre bundles, Experiments in Fluids, 36 (1) 3-10.
- Charrett TO, Ford HD, Nobes D & Tatam RP (2004) Two-frequency planar doppler velocimetry (2v-PDV), Review of Scientific Instruments, 75 (11) 4487-4496.
- Wang R, Tatam RP & Somekh M (2004) Optical biosensing - Preface, Biosensors and Bioelectronics, 20 (3) 413-413.
- Nobes DS, Wieneke B & Tatam RP (2004) Determination of view vectors from image warping mapping functions, Optical Engineering, 43 (2) 407-414.
- Ye CC & Tatam RP (2004) Ultrasonic sensing using Yb3+/Er3+ - codoped distributed feedback fibre grating lasers, Smart Materials and Structures, 14 (1) 170-176.
- Casaubieilh P, Ford HD & Tatam RP (2004) Optical fibre coherence tomography based on Fizeau interferometer configurations, Progress in Biomedical Optics and Imaging, 5486 112-122.
- Byrne GD, James SW & Tatam RP (2004) A single-headed fibre optic laser Doppler anemometer probe for the measurement of flow angles, Measurement Science and Technology, 15 (1) 1-8.
- Chehura Edmon, Ye Chen-Chun, Staines Stephen E, James Stephen W & Tatam Ralph P (2004) Characterization of the response of fibre Bragg gratings fabricated in stress and geometrically induced high birefringence fibres to temperature and transverse load., Smart Materials and Structures, 13 (4) 888-895.
- O'Dwyer Martin, Ye Chen-Chun, James Stephen W & Tatam Ralph P (2004) Thermal dependence of the strain response of optical fibre Bragg gratings., Measurement Science and Technology, 15 (8) 1607-1613.
- Nobes David S, Ford H D & Tatam Ralph P (2004) Instantaneous, three-component planar Doppler velocimetry using imaging fibre bundles, Experiments in Fluids, 36 (1) 3-10.
- Groves RM, James SW & Tatam RP (2004) Shape and slope measurement by source displacement in shearography, Optics and Lasers in Engineering, 41 (4) 621-634.
- James Stephen W, Tatam Ralph P, Twin Andrew, Bateman Rod & Noonan Paul (2003) Cryogenic Temperature Response Of Fibre Optic Long Period Gratings., Measurement Science and Technology, 14 (8) 1409-1411.
- Chehura E, Ye CC & Tatam RP (2003) In-line laser doppler velocimeter using fibre optic bragg grating interferometric filters, Measurement Science and Technology, 14 (6) 724-735.
- James SW & Tatam RP (2003) Optical fibre long-period grating sensors: Characteristics and application, Measurement Science and Technology, 14 (5) R49-R61.
- Ford HD, Nobes DS & Tatam RP (2003) Acousto-optic frequency switching for two-wavelength planar Doppler velocimetry, Experiments in Fluids, 177 (June) 33-38.
- Groves RM, James SW & Tatam RP (2003) Pipe weld investigation using shearography, Strain, 39 (3) 101-105.
- James SW, Tatam RP, Twin A, Morgan M & Noonan P (2002) Strain response of fibre bragg grating sensors at cryogenic temperatures, Measurement Science and Technology, 13 (10) 1535-1539.
- Reilly S P, James Stephen W & Tatam Ralph P (2002) Tunable and switchable dual wavelength lasers using optical fibre Bragg grating external cavities., Electronics Letters, 38 (18) 1033-1034.
- James SW, Rees N, Tatam RP & Ashwell GJ (2002) Optical fiber long period gratings with langmuir-blodgett thin film overlays, Optics Letters, 27 (9) 686-688.
- Wei C Y, Ye Chen-Chun, James Stephen W, Irving Phil E & Tatam Ralph P (2002) AFM observation of surface topography of fibre Bragg gratings fabricated in germanium-boron codoped fibres and hydrogen-loaded fibres., Optical Materials, 20 (4) 283-294.
- Khaliq Sarfraz, James Stephen W & Tatam Ralph P (2002) Enhanced sensitivity fibre optic long period grating temperature sensor., Measurement Science and Technology, 13 (5) 792-795.
- Ye CC, Staines SE, James SW & Tatam RP (2002) A polarization-maintaining fibre Bragg grating interrogation system for multi-axis strain sensing, Measurement Science and Technology, 13 (9) 1446-1449.
- Wei C Y, Ye Chen-Chun, James Stephen W, Tatam Ralph P & Irving Phil E (2002) The influence of hydrogen loading and the fabrication process on the mechanical strength of optical fibre Bragg gratings., Optical Materials, 20 (4) 241-251.
- Groves RM, James SW & Tatam RP (2001) Shadow Moire method for the determination of the source position in three-dimensional shearography, Optics and Lasers in Engineering, 36 (4) 317-329.
- Byrne GD, James SW & Tatam RP (2001) A Bragg grating based fibre optic reference beam laser Doppler anemometer, Measurement Science and Technology, 12 (7) 909-913.
- Rees N D, James Stephen W, Staines Stephen E, Tatam Ralph P & Ashwell Geoffrey J (2001) Submicrometer fiber-optic Fabry-Perot interferometer formed by use of the Langmuir-Blodgett technique, Optics Letters, 26 (23) 1840-1842.
- Khaliq S, James SW & Tatam RP (2001) Fiber-optic liquid-level sensor using a long-period grating, Optics Letters, 26 (16) 1224-1226.
- Wilson A, James SW & Tatam RP (2001) Time-division-multiplexed interrogation of fibre Bragg grating sensors using laser diodes, Measurement Science and Technology, 12 (2) 181-187.
- Ye CC, James SW & Tatam RP (2000) Simultaneous temperature and bend sensing with long-period fiber gratings, Optics Letters, 25 (14) 1007-1009.
- Bamford K, James J, Barr H & Tatam RP (2000) Optical radar detection of precancerous bronchial tissue, Lasers in Medical Science, 15 (3) 188-194.
- Wei CY, Irving PE, James SW, Ye CC & Tatam RP (2000) Application issues using fibre Bragg gratings as strain sensors in fibre composites, Strain, 36 (3) 143-150.
- Groves RM, James SW & Tatam RP (2000) Polarization-multiplexed and phase-stepped fibre optic shearography using laser wavelength modulation, Measurement Science and Technology, 11 (9) 1389-1395.
- James SW, Tatam RP, Fuller SR & Crompton C (1999) Monitoring transient strains on a gun barrel using fibre Bragg-grating sensors, Measurement Science and Technology, 10 (2) 63-67.
- Johal SS, James SW, Tatam RP & Ashwell GJ (1999) Second-harmonic generation in Langmuir-Blodgett waveguide overlays on single-mode optical fiber, Optics Letters, 24 (17) 1194-1196.
- Flannery D, James SW, Tatam RP & Ashwell GJ (1999) Fiber-optic chemical sensing with Langmuir-Blodgett overlay waveguides, Applied Optics, 38 (36) 7370-7374.
- Johal SS, Staines SE, James SW, Tatam RP & Ashwell GJ (1999) A technique for depositing non-centrosymmetric Langmuir-Blodgett films onto optical fibres, Measurement Science and Technology, 10 (5) N60-N62.
- O'Dwyer MJ, Maistros GM, James SW, Tatam RP & Partridge IK (1998) Relating the state of cure to the real-time internal strain development in a curing composite using in-fibre Bragg gratings and dielectric sensors, Measurement Science and Technology, 9 (8) 1153-1158.
- James SW, Tatam RP & Elder RL (1997) Design considerations for a three dimensional fiber optic laser Doppler velocimeter for turbomachinery applications, Review of Scientific Instruments, 68 (8) 3241-3246.
- Ford HD & Tatam RP (1997) Development of extended field Doppler velocimetry for turbomachinery applications, Optics and Lasers in Engineering, 27 (6) 675-696.
- Egan DA, James SW & Tatam RP (1997) A polarization-based optical fibre vibrometer, Measurement Science and Technology, 8 (3) 343-347.
- Flannery D, James SW, Tatam RP & Ashwell GJ (1997) pH sensor using Langmuir-Blodgett overlays on polished optical fibers, Optics Letters, 22 (8) 567-569.
- Huang J-R, Ford HD & Tatam RP (1997) Slope measurement by two-wavelength electronic shearography, Optics and Lasers in Engineering, 27 (3) 321-333.
- Huang J-R, Ford HD & Tatam RP (1996) Phase-stepped speckle shearing interferometer by source wavelength modulation, Optics Letters, 21 (18) 1421-1423.
- Huang J-R, Ford HD & Tatam RP (1996) Heterodyning of speckle shearing interferometers by laser diode wavelength modulation, Measurement Science and Technology, 7 (12) 1721-1727.
- James Stephen W, Dockney Michael L & Tatam Ralph P (1996) Photorefractive Volume Holographic Demodulation of In-Fiber Bragg Grating Sensors, IEEE Photonics Technology Letters, 8 (5) 664-666.
- Ford HD & Tatam RP (1996) Multiplexed sensor network employing birefringent-fibre WDMs, Optics Communications, 131 (4-6) 290-294.
- Dockney ML, James SW & Tatam RP (1996) Fibre Bragg gratings fabricated using a wavelength tuneable laser source and a phase mask based interferometer, Measurement Science and Technology, 7 (4) 445-448.
- James SW, Dockney ML & Tatam RP (1996) Simultaneous independent temperature and strain measurement using in-fibre Bragg grating sensors, Electronics Letters, 32 (12) 1133-1134.
- Ford HD & Tatam RP (1995) Polarization-based optical fiber wavelength filters, Journal of Lightwave Technology, 13 (7) 1435-1444.
- James SW, Lockey RA, Egan D & Tatam RP (1995) Fibre optic based reference beam laser Doppler velocimetry, Optics Communications, 119 (5-6) 460-464.
- Ford HD, Atcha H & Tatam RP (1993) Optical fibre technique for the measurement of small frequency separations: application to surface profile measurement using electronic speckle pattern interferometry, Engineering optics, 4 (5) 601-607.
- Ford HD, Atcha H & Tatam RP (1993) Optical fibre technique for the measurement of small frequency separations: Application to surface profile measurement using electronic speckle pattern interferometry, Measurement Science and Technology, 4 (5) 601-607.
- Merritt P, Tatam RP & Jackson DA (1989) Interferometric chromatic dispersion measurements on short lengths of monomode optical fiber, Journal of Lightwave Technology, 7 (4) 703-716.
- Webb DJ, Tatam RP, Jones JDC & Jackson DA (1989) A novel technique for polarization mode dispersion measurements in optical fibers, Optics Communications, 69 (3-4) 230-234.
- Tatam RP & Jackson DA (1989) Remote probe configuration for Faraday-effect magnetometry, Optics Communications, 72 (1-2) 60-65.
- Webb DJ, Tatam RP & Jackson DA (1989) A novel interferometric liquid refractometer, Review of Scientific Instruments, 60 (10) 3347-3348.
- Pannell CN, Tatam RP, Jones JDC & Jackson DA (1988) A fibre-optic frequency shifter utilizing traveling flexure waves in birefringent fiber, Journal of the Institution of Electronic and Radio Engineers, 58 (5).
- Tatam RP, Hill DC. Jones JDC & Jackson DA (1988) All-fiber-optic polarization state azimuth control: Application to Faraday-rotation, Journal of Lightwave Technology, 6 (7) 1171-1176.
- Waite SR, Tatam RP & Jackson A (1988) Use of optical fiber for damage and strain detection in composite materials, Composites, 19 (6) 435-442.
- Pannell CN, Tatam RP, Jones JDC & Jackson DA (1988) Monomode fiber modulators - frequency and polarization state control, Fiber and Integrated Optics, 7 (4) 299-315.
- Pannell CN, Tatam RP, Jones JDC & Jackson DA (1988) Two-dimensional fibre-optic laser velocimetry using polarisation state control, Journal of Physics E: Scientific Instruments, 21 (1) 103-107.
- Tatam RP, Pannell CN, Jones JDC & Jackson DA (1987) Full polarization state control utilizing linearly birefringent monomode optical fiber, Journal of Lightwave Technology, 5 (7) 980-985.
- Tatam RP & Champion JV (1987) Depolarized rayleigh-brillouin scattering studies of isomers of the homologous alkanes series N-pentane to N-octane, Molecular Physics, 60 (2) 291-317.
- Pannell CN, Tatam RP, Jones JDC & Jackson DA (1987) Optical frequency shifter using linearly birefringent monomode fiber, Electronics Letters, 23 (16) 847-848.
- Tatam RP, Berwick M, Jones JDC & Jackson DA (1987) Faraday effect magnetometry utilizing high Verdet constant glass, Applied Physics Letters, 51 (11) 864-866.
- Tatam RP, Jones JDC & Jackson DA (1986) Optoelectronic processing schemes for the measurement of circular birefringence, Optica Acta, 33 (12) 1519-1528.
- Champion JV, Crilly JF & Tatam RP (1986) Evidence for a thermotropic phase-transition in oleic-acid, Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, 82 439-449.
- Tatam RP, Jones JDC & Jackson DA (1986) Optical polarisation state control schemes using fibre optics or Bragg cells, Journal of Physics E: Scientific Instruments, 19 (9) 711-717.
Conference Papers
- Wiseman KB, Kissinger T & Tatam RP (2021) Optical fibre-coupled displacement and angle measurements using range-resolved interferometry. In: 21st International Conference of the European Society for Precision Engineering and Nanotechnology (euspen), Copenhagen (Virtual), 7-10 June 2021.
- Kissinger T, Wiseman KB & Tatam RP (2021) Highly linear, compact and cost-effective sensor probes for displacement measurements using range-resolved interferometry. In: 21st International Conference of the European Society for Precision Engineering and Nanotechnology (euspen), Copenhagen (Virtual), 7-10 June 2021.
- Bremner JA, Kissinger T, Hodgkinson J & Tatam R (2020) A comparison of topologies used in an interferometric gas detection technique. In: Optical Sensing and Detection VI, France - Online event, 6-10 April 2020.
- Kissinger T, Weber S, Chehura E, Barrington J, Staines S, James S, Lone M & Tatam R (2019) Ground vibration testing of a helicopter rotor blade using optical fibre sensors. In: Seventh European Workshop on Optical Fibre Sensors, Limassol, 1-4 October 2019.
- Kissinger T, Gomis B, Ding J, Williams SW & Tatam RP (2019) Measurements of wire + arc additive manufacturing layer heights during arc operation using coherent range-resolved interferometry (CO-RRI). In: Joint Special Interest Group meeting between euspen and ASPE Advancing Precision in Additive Manufacturing, 2019, Nantes, 16-18 September 2019.
- Wiseman KB, Kissinger T & Tatam RP (2019) Two-dimensional remote interferometric stage encoder through a single access port using range-resolved interferometry. In: SPIE Optical Metrology: Optical Measurement Systems for Industrial Inspection XI, 2019, Munich, 24-27 June 2019.
- Gibson SJ, Charrett TOH & Tatam RP (2019) Absolute angle measurement using dual-wavelength laser speckle for robotic manufacturing. In: SPIE Optical Metrology: Optical Measurement Systems for Industrial Inspection XI, 2019, Munich, 24-27 June 2019.
- Francis D, Ford HD, Hallam JM & Tatam RP (2019) The use of parabolic mirrors in combined low-coherence and confocal refractive index measurement. In: SPIE Optical Metrology 2019, Munich, 24-27 June 2019.
- Mullaney K, Hodgkinson J, Staines SE & Tatam RPO (2019) Wavelength-locking of a semiconductor laser using an electronic technique. In: SPIE OPTO: The Optoelectronics, Photonic Materials and Devices Conference, 2019, San Francisco, CA, 2-7 February 2019.
- Francis D, Ford H & Tatam R (2018) Refractive index and dispersion measurement using low-coherence interferometry with broadband confocal scanning. In: SPIE Photonics Europe 2018, Strasbourg, 22-26 April 2018.
- Weber S, Southgate D, Mullaney K, James S, Rutherford R, Sharma A, Lone M, Kissinger T, Chehura E, Staines S, Pekmezci H, Fragonara LZ, Petrunin I, Williams D, Moulitsas I, Cooke A, Lawson N, Rosales W, Tatam R, Morrish P, Fairhurst M, Atack R, Bailey G & Morley S (2018) Bladesense – a novel approach for measuring dynamic helicopter rotor blade deformation. In: 44th European Rotorcraft Forum (ERF 2018), Delft, 18-21 September 2018.
- Rigas E, Hallam J, Ford H, Charrett T & Tatam R (2018) Dual-channel OCT for velocity measurement in microfluidic channels. In: 26th International Conference on Optical Fiber Sensors, 2018, Lausanne, 24-28 September 2018.
- Hallam J, Rigas E, Ford H, Charrett T & Tatam R (2018) Dual sensing-light-sheet OCT for microfluidic PTV. In: SPIE Optical Engineering + Applications: Interferometry XIX, 2018, San Diego, CA, 19-23 August 2018.
- Francis D, Hodgkinson J, Walton C, Sizer J, Black P, Livingstone B, Fowler DP, Patel MK & Tatam RP (2017) Mid-IR spectroscopic instrumentation for point-of-care diagnosis using a hollow silica waveguide gas cell. In: Photonics West, San Francisco, CA, 27 January - 1 February 2017.
- Major BT, Tiwari D, Correia R, James SW, Tirovic M & Tatam RP (2017) Fibre Bragg grating sensors for the analysis of pressure distribution at a disc brake/pad interface. In: 25th International Conference on Optical Fiber Sensors, OFS 2017, Jeju, 24-28 April 2017.
- Kissinger T, Chehura E, James SW & Tatam RP (2017) Multiplexing curvature sensors using fibre segment interferometry for lateral vibration measurements. In: 25th International Conference on Optical Fiber Sensors, OFS 2017, Jeju, 24-28 April 2017.
- Hallett JS, Partridge M, James SW, Tiwaria D, Farewell T, Hallett SH & Tatam RP (2017) Soil moisture content measurement using optical fiber long period gratings. In: 25th International Conference on Optical Fiber Sensors, OFS 2017, Jeju, 24-28 April 2017.
- Charrett TO, Kotowski K & Tatam RP (2017) Speckle tracking approaches in speckle sensing. In: Optical Sensors 2017, Prague, 15-18 May 2017.
- Charrett TOH, Bandari YK, Michel F, Ding J, Williams SW & Tatam RP (2017) Laser speckle velocimetry for robot manufacturing. In: SPIE Optical Metrology 2017, Munich, 26-29 June 2017. Dataset/s: http://dx.doi.org/10.17862/cranfield.rd.4868222
- Mullaney K, Correia R, Staines SE, James SW & Tatam RP (2017) Monitoring the fabrication of tapered optical fibres. In: 25th International Conference on Optical Fiber Sensors, OFS 2017, Jeju, 24-28 April 2017. Dataset/s: 10.17862/cranfield.rd.3969222
- Mullaney K, Staines SE, James SW & Tatam RP (2017) Optimised process for fabricating tapered long period gratings. In: 25th International Conference on Optical Fiber Sensors, OFS 2017, Jeju, 24-28 April 2017. Dataset/s: 10.17862/cranfield.rd.3969153
- Kissinger T, Chehura E, James SW & Tatam RP (2017) Interferometric fibre-optic curvature sensing for structural, directional vibration measurements. In: Measurement Systems for Industrial Inspection X 2017, Munich, 26-29 June 2017.
- Kissinger T, James S & Tatam R (2017) Simultaneous optical interrogation of multiple tuning fork resonators using range-resolved interferometry. In: IEEE Sensors Conference 2017, Glasgow, 29 October - 1 November 2017.
- Davis NM, Hodgkinson J, Francis D & Tatam RP (2016) Sensitive detection of methane at 3.3 μm using an integrating sphere and interband cascade laser. In: Optical Sensing and Detection IV, Brussels, 3-7 April 2016.
- Lawson NJ, Correia RNG, Partridge M, Staines SE, James SW, Gautrey JE & Tatam RP (2016) Adaption of fibre optic sensors and data processing systems for flight test on a Bulldog light aircraft. In: 36th European Telemetry and Test Conference – etc2016, Nuremberg, 10-12 May 2016.
- Tiwari D, Mullaney K, Korposh S, James SW, Lee SW & Tatam RP (2016) Ammonia sensing using lossy mode resonances in a tapered optical fibre coated with porphyrin-incorporated titanium dioxide. In: 6th European Workshop on Optical Fibre Sensors (EWOFS'2016), Limerick, 30-31 May 2016.
- Kissinger T, Charrett TO, James SW, Adams A, Twin A & Tatam RP (2016) Characterisation of a cryostat using simultaneous, single-beam multiple-surface laser vibrometry. In: 12th International AI VE. LA. Conference on Vibration By Laser and Noncontact Techniques: Advances and Applications, Ancona, 29 June - 1 July 2016.
- Bandari Y, Charrett T, Michel F, Ding J, Williams S & Tatam R (2016) Compensation strategies for robotic motion errors for additive manufacturing. In: 27th Annual International Solid Freeform Fabrication Symposium, 2016, Austin, Texas, 8-10 August 2016.
- Korposh S, Tatam RP, James SW & Lee S-W (2015) Chirality measurements using optical fibre long period gratings fabricated in high birefringent fibre. In: 5th Asia-Pacific Optical Sensors Conference, 2015, Jeju, 20-22 May 2015.
- Tiwari D, James SW, Tatam RP, Korposh S & Lee SW (2015) A high-sensitivity chemical sensor based on titania coated optical-fiber long period grating for ammonia sensing in water. In: 5th Asia-Pacific Optical Sensors Conference, 2015, Jeju, 20-22 May 2015.
- Partridge M, Korposh S, James SW & Tatam RP (2015) Long period grating sensors response to photosensitive bacteriorhodopsin coating. In: 5th Asia-Pacific Optical Sensors Conference, 2015, Jeju, 20-22 May 2015.
- Kissinger T, Charrett TOH, James SW, Adams A, Twin A & Tatam RP (2015) Simultaneous laser vibrometry on multiple surfaces with a single beam system using range-resolved interferometry. In: SPIE Optical Metrology 2015, Munich, 22-25 June 2015.
- Kissinger T, Charrett TOH, James SW & Tatam RP (2015) Cost-effective vibration and displacement measurement using range-resolved interferometry. In: 10th International Conference on Advances in Experimental Mechanics, Edinburgh, 1-3 September 2015.
- Kissinger T, Correia R, Charrett TOH, James SW & Tatam RP (2015) Range-resolved signal processing for fibre segment interferometry applied to dynamic long-gauge length strain sensing. In: 24th international conference on optical fibre sensors (OFS-24), Curitiba, 28 September - 2 October 2015.
- Bergin S, Hodgkinson J, Francis D & Tatam RP (2015) A method for continuous in-situ pathlength calibration of integrating sphere based gas cells. In: Advanced environmental, chemical, and biological sensing technologies XII, Baltimore, Maryland, 20-21 April 2015.
- Lawson NJ, Correia R, James SW, Tatam RP & Gautrey JE (2015) Development of fibre optic strain and pressure instruments for flight test on an aerobatic light aircraft. In: European Test and Telemetry Conference, Centre des Congrès Pierre Baudis, Toulouse, 9 June 2015.
- Charrett TOH & Tatam RP (2015) Objective speckle displacement resulting from the deformation of shaped objects. In: SPIE Optical Metrology 2015, Munich, 22-25 June 2015.
- Kissinger T, Goncalves Correia R, Charrett T, James S & Tatam R (2015) Multiplexing of long-gauge length fibre optic dynamic strain sensors using range-resolved interferometry. In: 10th International Conference on Advances in Experimental Mechanics, Heriott-Watt University, Edinburgh, 1-3 September 2015.
- Marques L, Hernandez FU, Korposh S, Clark M, Morgan S, James S & Tatam RP (2014) Sensitive protein detection using an optical fibre long period grating sensor anchored with silica core gold shell nanoparticles. In: 23rd international conference on optical fibre sensors (OFS-23), 2014, Santander, 2-6 June 2014.
- Manders M, Partridge M, Correia RN, James SW & Tatam RP (2014) Transverse strain response of in-fibre Fabry-Perot microcavities. In: 23rd international conference on optical fibre sensors (OFS-23), 2014, Santander, 2-6 June 2014.
- Lynch SG, Chen F, Gates JC, Holmes C, Staines SE, James SW, Hodgkinson J, Smith PGR & Tatam RP (2014) Bragg-grating-stabilized external cavity lasers for gas sensing using tunable diode laser spectroscopy. In: SPIE OPTO: The Optoelectronics, Photonic Materials and Devices Conference, 2014, San Francisco, CA, 1 February 2014.
- Asmari A, Hodgkinson J, Chehura E, Staines SE & Tatam RP (2014) Wavelength stabilisation of a DFB laser diode using measurement of junction voltage. In: Laser Sources and Applications II, Brussels, 14-17 April 2014.
- Lawson NJ, Correia R, James SW, Tatam RP & Gautrey JE (2014) Cranfield University National Flying Laboratory facilities and flight test research. In: RAeS Aircraft Research Operations Conference, Hamilton Place, London, 3-5 November 2014.
- Rigas E, Correia R, Stathopoulos NA, Savaidis SP, James SW, Bhattacharyya D, Kirby PB & Tatam RP (2014) Evaluation of the optical switching characteristics of erbium-doped fibres for the development of a fibre Bragg grating sensors interrogator. In: 23rd international conference on optical fibre sensors (OFS-23), 2014, Santander, 2-6 June 2014.
- Chowdhury SA, Correia R, Francis D, Brooks SJ, Jones BJS, Thompson AWJ, Hodgkinson J & Tatam RP (2014) Palladium coated ball lens for optical fibre refractometry based hydrogen sensing. In: 23rd international conference on optical fibre sensors (OFS-23), 2014, Santander, 2-6 June 2014.
- Charrett TOH, Bledowski I, James S & Tatam R (2014) Frequency-division multiplexing (FDM) for interferometric referencing and multi-component measurements in Planar Doppler Velocimetry (PDV). In: 17th International symposium on application of laser techniques to fluids, 2014, Lisbon, 7-10 July 2014.
- Rigas E, Correia R, Stathopoulos NA, Savaidis SP, James SW, Bhattacharyya D, Kirby PB & Tatam RP (2014) Evaluation of the optical switching characteristics of erbium-doped fibres for the development of a fibre Bragg grating sensor interrogator. In: 23rd international conference on optical fibre sensors (OFS-23), 2014, Santander, 2-6 June 2014.
- Korposh S, James SW, Lee S-W & Tatam RP (2014) Temperature and surrounding refractive index insensitive cascaded long period grating chemical sensor. In: 23rd international conference on optical fibre sensors (OFS-23), 2014, Santander, 2-6 June 2014.
- Davenport JJ, Hodgkinson J, Saffell JR & Tatam RP (2014) Formaldehyde sensor using non-dispersive UV spectroscopy at 340nm. In: Optical Sensing and Detection III, Brussels, 14 April 2014.
- Correia R, Staines SE, James SW, Lawson N, Garry K & Tatam RP (2014) Wind tunnel unsteady pressure measurements using a differential optical fiber Fabry-Perot pressure sensor. In: 23rd international conference on optical fibre sensors (OFS-23), 2014, Santander, 2-6 June 2014.
- Chehura E, Jarzebinska R, Da Costa EFR, Skordos AA, James SW, Partridge IK & Tatam RP (2013) Multiplexed fibre optic sensors for monitoring resin infusion, flow and cure in composite material processing. In: Smart Sensor Phenomena, Technology, Networks, and Systems Integration, 2013, San Diego, California, 10-14 March 2013.
- Korposh S, Davis F, James SW, Wang T, Lee S-W, Higson S & Tatam RP (2013) Detection of volatile organic compounds (VOCs) using an optical fibre long period grating with a calixarene anchored mesoporous thin film. In: 5th European workshop on optical fibre sensors (EWOFS '13), Krakow, 19-22 May 2013.
- Wang T, Korposh S, James S, Tatam R & Lee S-W (2013) Polyelectrolyte multilayer nanothin film coated long period grating fiber optic sensors for ammonia gas sensing. In: 13th IEEE International Conference on Nanotechnology (IEEE-NANO), 2013, Beijing, 5-8 August 2013.
- Korposh S, Wong R, James S & Tatam R (2013) Temperature and thermo-optic coefficient measurements using optical fibre long period gratings operating at phase matching turning point. In: 5th European workshop on optical fibre sensors, Krakow, 19-22 May 2013.
- Wong RYN, Chehura E, James SW & Tatam RP (2013) A chirped long period grating sensor for monitoring flow direction and cure of a resin. In: Smart Sensor Phenomena, Technology, Networks, and Systems Integration, 2013, San Diego, California, 10-14 March 2013.
- Jarzebinska R, Chehura E, James SW & Tatam RP (2012) Multiplexing tapered optical fibres using coherent optical frequency domain reflectometry. In: 22nd International Conference on Optical Fiber Sensors, 2012 (OFS 2012), Beijing, 15-19 October 2012.
- Chehura E, Dell'Anno G, Huet T, Staines S, James SW, Partridge I & Tatam RP (2012) On-line load monitoring of a tufting needle using optical fibre Bragg grating sensors. In: 22nd International Conference on Optical Fiber Sensors, 2012 (OFS 2012), Beijing, 15-19 October 2012.
- Ford HD, Tatam RP, Landahl S & Terry LA (2012) Investigation of Disease in Stored Onions Using Optical Coherence Tomography. In: 4th International Conference Postharvest Unlimited 2011, Leavenworth, Washington, 22-26 May 2011.
- Buggy SJ, Carroll R, Jaiswal J, Farrington D, Kitson P, James SW & Tatam RP (2012) Continuous monitoring of points in a tram network using optical fibre grating sensors. In: 5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing (RCM 2011) , Derby, 29-30 November 2011.
- Chen F, Hodgkinson J, Staines S, James S & Tatam R (2012)
A 1.65 µm region external cavity laser diode using an InP gain chip and a fibre Bragg grating
. In: 22nd International Conference on Optical Fiber Sensors, 2012 (OFS 2012), Beijing, 15-19 October 2012. - Hodgkinson J, Smith R, Ho W, Saffell JR & Tatam RP (2012) A low cost, optically efficient carbon dioxide sensor based on non-dispersive infra-red (NDIR) measurement at 4.2 mu m. In: Optical Sensing and Detection II, Brussels, 16-19 April 2012.
- Davenport JJ, Hodgkinson J, Saffell JR & Tatam RP (2012) Noise analysis of a CCD based ultra-violet spectrometry system. In: Optical Sensing and Detection II, Brussels, 16-19 April 2012.
- Buggy SJ, James SW, Staines S, Carroll R, Kitson P, Farrington D, Drewett L, Jaiswal J & Tatam RP (2012) Toward track component condition monitoring using optical fibre Bragg grating sensors. In: 22nd International Conference on Optical Fiber Sensors, 2012 (OFS 2012), Beijing, 15-19 October 2012.
- Francis D, Charrett TOH, Waugh L & Tatam RP (2012) Speckle velocimetry for odometry measurements of autonomous vehicles. In: 5th International Conference on Optical Measurement Techniques, Antwerp, 4 April 2012.
- Kissinger T, Charrett TOH & Tatam RP (2012) Range-resolved single-sideband optical fibre interferometry for quasi-distributed dynamic strain sensing. In: 22nd International Conference on Optical Fiber Sensors, 2012 (OFS 2012), Beijing, 15-19 October 2012.
- hewings l & tatam r (2011) test conf paper.
- Partridge M, Jarzebinska R, Higson SPJ, Davis F, James SW & Tatam RP (2011) Curved tapered optical fibre surface pressure sensor. In: 2011 IEEE Sensors, Limerick, 28-31 October 2011.
- Korposh S, Lee S-W, James SW & Tatam RP (2011) Refractive index sensitivity of fibre optic long period gratings with SiO2 nanoparticle based mesoporous coatings.
- Kannath A, Hodgkinson J, Gillard RG, Riley RJ & Tatam RP (2011) A VCSEL based system for on-site monitoring of low level methane emission. In: Vertical-Cavity Surface-Emitting Lasers XV, San Francisco, 22-23 January 2011.
- Partridge M, Jarzebinska R, Higson SPJ, Davis F, James SW & Tatam RP (2011)
Curved tapered optical fibre surface pressure sensor
. In: 2011 IEEE Sensors, Limerick, 28-31 October 2011. - Li J, Correia R, Chehura E, Staines S, James SW & Tatam RP (2010) A fibre Bragg grating based inclinometer system for ground movement measurement. In: 4th European workshop on optical fibre sensors (EWOFS '10), Porto, 8-10 September 2010.
- Korposh S, Batty W, Kodaira S, Leeb S-W, James SW, Topliss SM & Tatam RP (2010) Ammonia sensing using a fibre optic long period grating with a porous nanostructured coating formed from silica nanospheres. In: 4th European workshop on optical fibre sensors (EWOFS '10), Porto, 8-10 September 2010.
- Tatam RP (2009) Optical sensing with coherent imaging fibre bundles. In: 14th OptoElectronics and Communications Conference, OECC 2009, Hong Kong, 13-17 July 2009.
- Chehura E, James SW & Tatam RP (2009) A simple method for fabricating phase-shifted fibre Bragg gratings with flexible choice of centre wavelength. In: 20th international conference on optical fibre sensors (OFS-20), Edinburgh, 5-9 October 2009.
- Charrett TOH & Tatam RP (2009) Speckle velocimetry for high accuracy and multi-dimensional odometry. In: Fringe 2009: 6th international workshop on advanced optical metrology, Stuttgart, 14-16 September 2009.
- Ford HD & Tatam RP (2009) Coherent fibre bundles in full-field swept-source OCT. In: Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine, San Jose, CA, 26 January 2009.
- Li J, Correia RP, Chehura E, Staines S, James SW, Tatam R, Butcher AP & Fuentes R (2009) Field monitoring of static, dynamic, and statnamic pile loading tests using fibre Bragg grating strain sensors. In: 20th international conference on optical fibre sensors (OFS-20), Edinburgh, 5-9 October 2009.
- Charrett TOH, Francis D & Tatam RP (2009) Laser speckle metrology for high accuracy odometry and quantitative surface strain measurements. In: Photonex09, Optics in Non-Destructive Evaluation, Coventry, 14-15 October 2009.
- James SW, Topliss SM, Cheung SC & Tatam RP (2009) Response of a fibre optic long period grating operating at the phase matching turning point to the deposition of a nanostructured coating. In: 20th international conference on optical fibre sensors (OFS-20), Edinburgh, 5-9 October 2009.
- Topliss SM, James SW, Davis F, Higson SPJ & Tatam RP (2009) Species selective vapour sensing of organic compounds using dual resonant long period fibre gratings with a calixarene coating. In: 20th international conference on optical fibre sensors (OFS-20), Edinburgh, 5-9 October 2009.
- Correia R, Li J, Staines S, Chehura E, James SW, Tatam RP, Kutner J, Dewhurst P & Ferreira P (2009) Fibre Bragg grating based effective soil pressure sensor for geotechnical applications. In: 20th international conference on optical fibre sensors (OFS-20), Edinburgh, 5-9 October 2009.
- Chehura E, James SW, Domptail F, Tatam RP & Twin A (2009) Multicomponent strain development in superconducting magnet coils using optical fibre grating sensors fabricated in highly linearly birefringent fibre. In: 20th international conference on optical fibre sensors (OFS-20), Edinburgh, 5-9 October 2009.
- Chehura E, James SW, Tatam RP, Lawson N & Garry KP (2009) Pressure measurements on aircraft wing using phase-shifted fibre Bragg grating sensors. In: 20th international conference on optical fibre sensors (OFS-20), Edinburgh, 5-9 October 2009.
- Lu ZH, Charrett TOH, Ford HD & Tatam RP (2008) 3D planar velocity measurements, using Mach-Zehnder interferometric-filter-based planar Doppler velocimetry (MZI-PDV) and imaging fibre bundles. In: 19th International Conference on Optical Fibre Sensors (OFS-19), Perth, 15-18 April 2008.
- Korposh S, Kodaira S, Batty WJ, James SW & Tatam RP (2008) Fabrication of sensitive fibre-optic gas sensors based on nano-assembled thin films. In: Sensors : IEEE 2008, Lecce, 26-29 October 2008.
- Jarzebinska R, Cheung CS, James SW, Ashwell GJ & Tatam RP (2008) Response of the transmission spectrum of tapered optical fibres to the deposition of a nanostructured coating. In: 19th International Conference on Optical Fibre Sensors (OFS-19), Perth, 15-18 April 2008.
- Sarantavgas GF, Ford HD & Tatam RP (2008) Imaging fibre bundles for Fizeau-based optical coherence tomography. In: Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine, San Jose, CA, 21 January 2008.
- Korposh S, Kodaira S, Lee SW, Batty WJ, James SW & Tatam RP (2008) Deposition of SiO2/Polymer Nanoporous thin films on long-period grating (LPG) optical fibres and dramatic Enhancement of the resonance bands. In: 3rd International Conference on Sensing Technology, ICST 2008, Tainan, 30 November - 3 December 2008.
- Correia R, Chehura E, James SW & Tatam RP (2008) A transverse loading technique to enhance the pressure measurement capability of fibre Bragg gratings. In: 19th International Conference on Optical Fibre Sensors (OFS-19), Perth, 15-18 April 2008.
- Buggy SJ, James SW & Tatam RP (2008) A long period grating based directional flow sensor. In: 19th International Conference on Optical Fibre Sensors (OFS-19), Perth, 15-18 April 2008.
- Lu ZH, Charrett TOH, Ford HD & Tatam RP (2008) Mach–Zehnder interferometric filter based planar Doppler velocimetry (MZI-PDV). In: 14th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, 7-10 July 2008.
- Francis D, James SW & Tatam RP (2008) Development of a multi-component shearography instrument for surface strain measurement on dynamic objects. In: Interferometry XIV: Techniques and Analysis, 2008, San Diego, CA, 11-13 August 2008.
- Kodaira S, Korposh S, Batty WJ, James SW & Tatam RP (2008) Fabrication of highly efficient fibre-optic gas sensors using SiO /polymer nanoporous thin films. In: 3rd International Conference on Sensing Technology, ICST 2008, Tainan, 30 November - 3 December 2008.
- Francis D, James SW & Tatam RP (2008) Surface strain measurement of rotating objects using shearography instrumentation based on fibre-optic imaging bundles. In: 19th International Conference on Optical Fibre Sensors (OFS-19), Perth, 15-18 April 2008.
- Francis D, James SW & Tatam RP (2007) Measurement of surface strain using multi-component pulsed laser shearography with coherent fibre-optic bundles. In: Optical Measurement Systems for Industrial Inspection V, 2007, Munich, 18-22 June 2007.
- Buggy SJ, Chehura E, Skordos AA, Dimopoulos A, James SW, Partridge IK & Tatam RP (2007) Fibre grating refractometer sensors for composite process monitoring. In: SPIE Europe Optical Metrology, Munich, Germany, 18 June 2007.
- Correia R, Chehura E, James SW & Tatam RP (2007) Transversely loaded fibre Bragg grating for pressure measurements. In: 3rd European Workshop on Optical Fibre Sensors (EWOFS 2007), Napoli, 4-6 July 2007.
- Salza M, Gagliardi G, Di Maio A, Ferraro P, De Natale P, Chehura E & Tatam R (2007) Laser-frequency locking techniques for high-sensitivity strain measurements by high-birefringence fiber Bragg gratings and resonators. In: 3rd European Workshop on Optical Fibre Sensors (EWOFS 2007), Napoli, 4-6 July 2007.
- Buggy SJ, Murphy RP, James SW & Tatam RP (2007) Cure monitoring of a UV cured epoxy resin using a long period grating Mach-Zehnder interferometer. In: 3rd European Workshop on Optical Fibre Sensors (EWOFS 2007), Napoli, 4-6 July 2007.
- Chehura E, James SW & Tatam RP (2007) Simultaneous, independent measurement of temperature and strain using a tilted fibre Bragg grating. In: 3rd European Workshop on Optical Fibre Sensors (EWOFS 2007), Napoli, 4-6 July 2007.
- Murphy RP, James SW & Tatam RP (2007) Nested long period grating interferometers. In: 3rd European Workshop on Optical Fibre Sensors (EWOFS 2007), Napoli, 4-6 July 2007.
- Ford HD & Tatam RP (2006) Full-field optical coherence tomography using a fibre imaging bundle. In: Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine X, San Jose, CA, 23-25 January 2006.
- Correia R, Chehura E, James SW & Tatam RP (2006) Experimental and theoretical study of locally transverse loaded fibre Bragg gratings for pressure sensing applications. In: Photon06, Manchester, UK, 3 September 2006.
- Charrett TO, Ford HD & Tatam RP (2006) Single camera 3D planar Doppler velocity measurements, using two frequency planar Doppler velocimetry (2v-PDV) and imaging fibre bundles. In: 44th AIAA aerospace sciences meeting and exhibit (MASM06), Reno, NV, 9-12 January 2006.
- Correia RN, Chehura E, James SW & Tatam RP (2006) Locally Pressed Fibre Bragg Grating Pressure Sensor. In: 18th international conference on optical fibre sensors (OFS-18), Cancun, 23 October 2006.
- Groves RM, James SW & Tatam RP (2006) Investigation of the fringe order in multicomponent shearography surface strain measurement. In: Fringe 2005: 5th International Workshop on Automatic Processing of Fringe Patterns, Stuttgart, 11-14 September 2005.
- Charrett TO, Ford HD & Tatam RP (2005) Single camera 3D planar velocity measurements using imaging fibre bundles and two frequency planar Doppler velocimetry (2nu-PDV). In: 17th international conference on optical fiber sensors, Bruges, 23-27 May 2005.
- Casaubieilh P, Ford HD, James SW & Tatam RP (2005) Optical coherence tomography with a Fizeau interferometer configuration. In: Nano- and Micro-Metrology, SPIE 2005, Munich, 16-17 June 2005.
- Groves RM, Chehura E, Li WL, Staines SE, James SW & Tatam RP (2005) Comparison of shearography and optical fibre Bragg grating strain sensors with resistance foil strain gauge measurements. In: Optical Measurement Systems for Industrial Inspection IV, 2005, Munich, 13-17 June 2005.
- Ford HD & Tatam RP (2005) Full-field optical coherence tomography. In: Nano- and Micro-Metrology, SPIE 2005, Munich, 16-17 June 2005.
- Groves RM, James SW, Tatam RP, Barnes SE, Fu S, Furfari D & Irving PE (2004) Multi-component laser shearography for the investigation of defects in rotating machinery. In: Optical Metrology in Production Engineering, Strasbourg, 27-30 April 2004.
- Chehura E, Skordos AA, Ye CC, James SW, Partridge IK & Tatam RP (2004) Multi-dimensional strain and temperature measurements using a novel high birefringent fibre Bragg grating interrogation system. In: Optical Metrology in Production Engineering, Strasbourg, 27-30 April 2004.
- James SW, Ishaq I, Ashwell GJ & Tatam RP (2004) Fibre optic sensing using Langmuir Blodgett thin film overlays. In: 2nd European workshop on optical fibre sensors (EWOFS '04), Santander, 9-11 June 2004.
- Casaubieilh P, Ford HD & Tatam RP (2004) Optical fibre Fizeau-based OCT. In: 2nd European workshop on optical fibre sensors (EWOFS '04), Santander, 9-11 June 2004.
- Nobes DS, Ford HD & Tatam RP (2003) Planar Doppler velocimetry measurements of flows using imaging fibre bundles. In: Conference on Optical Diagnostics for Fluids, Solids and Combustion II, 2003, San Diego, 3-4 August 2003.
- Chehura E, Skordos A, Ye CC, James SW, Partridge IK & Tatam RP (2003) Multi-axial strain monitoring in curing glass fibre/epoxy composites measured using fibre Bragg grating sensors fabricated in high birefringent fibres. In: 16th international conference on optical fibre sensors (OFS-16), Nara, 14 October 2003.
- Groves RM, James SW, Tatam RP & Fu S (2003) Combined shearography and speckle pattern photography for single-access multi-component surface strain measurement. In: Optical Technology and Image Processing for Fluids and Solids Diagnostics, 2002, Beijing, 3-6 September 2002.
- Groves RM, James SW & Tatam RP (2003) Multi-component pulsed laser shearography using optical fibre imaging-bundles. In: Optical Measurement Systems for Industrial Inspection III, 2003, Munich, 23-26 June 2003.
- Charrett TOH, Ford HD, Nobes DS & Tatam RP (2003) Dual Illumination Planar Doppler Velocimetry using a Single Camera.
- Ford HD, Nobes D & Tatam RP (2003) Acosto-optic frequency switching with fibre-optic beam delivery for single-camera planar doppler velocimetry. In: 16th international conference on optical fibre sensors (OFS-16), Nara, 14-17 October 2003.
- Groves RM, James SW & Tatam RP (2003) Multi-component shearography using optical fibre imaging-bundles. In: Optical Measurement Systems for Industrial Inspection III, 2003, Munich, 23-26 June 2003.
- Groves RM, James SW & Tatam RP (2003) Multi-component shearography employing four measurement channels. In: Speckle Metrology, 2003, Trondheim, 18 June 2003.
- Ye C-C, Staines SE, James SW & Tatam RP (2002) A polarisation maintaining fibre Bragg grating interrogation system for multi-axis strain sensing. In: Smart Structures and Materials 2002: Smart Sensor Technology and Measurement Systems, San Diego, CA, 18-19 March 2002.
- Reilly SP, James SW & Tatam RP (2002) Dual wavelength fibre Bragg grating external cavity semiconductor laser sources for sensor applications. In: 15th Optical Fiber Sensors Conference (OFS 2002), Portland, OR, 6-10 May 2002.
- Beddows R, James SW & Tatam RP (2002) Improved performance interferometer designs for optical coherence tomography. In: 15th Optical Fiber Sensors Conference (OFS 2002), Portland, OR, 6-10 May 2002.
- James SW, Rees ND, Tatam RP & Ashwell GJ (2002) Optical fiber long period gratings with thin film overlays. In: 15th Optical Fiber Sensors Conference (OFS 2002), Portland, OR, 6-10 May 2002.
- Kazilas M, Ye C, Zarrelli M, Partridge IK & Tatam RP (2001) Monitoring cure and strain development in a structural adhesive. In: Structural Adhesives in Engineering, Bristol, 4 July 2001.
- Groves RM, James SW & Tatam RP (2001) Strain measurement in curved industrial components using multi-component shearography. In: Optical measurement systems for industrial inspection II, 2001, Munich, 18-19 June 2001.
- Ford HD, Nobes DS & Tatam RP (2001) Acousto-optic frequency switching for single-camera planar Doppler velocimetry. In: Optical Diagnostics for Fluids, Solids, and Combustion, 2001, San Diego, CA, 29 July - 2 August 2001.
- Wei C Y, Ye C C, James Stephen W, Tatam Ralph P & Irving Phil E (2001) An experimental approach to quantify strain transfer efficiency of fibre bragg grating sensors to host structures. In: The 13th International Conference on Composite Materials, ICCM-13, Beijing, 25 June 2001.
- Groves RM, James SW & Tatam RP (2001) Full surface strain measurement using shearography. In: Optical Diagnostics for Fluids, Solids, and Combustion, San Diego, 31 July - 2 August 2002.
- Nobes DS, Ford HD & Tatam RP (2001) Instantaneous, two camera, three dimensional planar Doppler velocimetry using imaging fiber bundles. In: Optical Diagnostics for Fluids, Solids, and Combustion, 2001, San Diego, CA, 29 July - 2 August 2001.
- Ye CC, Wei C, Khaliq S, James SW, Irving PE & Tatam RP (2000) Bend sensing in structures using long-period optical fibre gratings. In: 5th European Conference on Smart Structures and Materials, 2000, Glasgow, 22-24 May 2000.
- James Stephen W, Groves Roger M & Tatam Ralph P (2000) Surface strain characterisation using time-division-multiplexed 3D shearography. In: Laser Interferometry X: Techniques and Analysis, 2000, San Diego, 31 July - 1 August 2000.
- Byrne GD, James SW & Tatam RP (2000) In-line fibre optic reference beam anemometer using a Bragg grating. In: 14th international conference on optical fiber sensors (OFS2000), Venice, 11-13 October 2000.
- Groves RM, James SW & Tatam RP (2000) Polarisation-multiplexed and phase-stepped fibre optic shearography using laser diode wavelength tuning. In: 14th international conference on optical fiber sensors (OFS2000), Venice, 11 October 2000.
- Groves Roger M, James Stephen W & Tatam Ralph P (2000) Shape measurement by source displacement in three-dimensional shearography. In: Laser Interferometry X: Techniques and Analysis, 2000, San Diego, 31 July 2000.
- James SW, Ye C-C, Khaliq S & Tatam RP (2000) Bend sensing using optical fibre long period gratings. In: 14th international conference on optical fiber sensors (OFS2000), Venice, 11 October 2000.
- Ye CC, James SW & Tatam RP (2000) Long-period fibre gratings for simultaneous temperature and bend sensing.
- James SW & Tatam RP (1999) 3D shearography for surface strain analysis. In: Optical Diagnostics for Fluids/Heat/Combustion and Photomechanics for Solids, 1999, Denver, CO, 21-23 July 1999.
- James SW & Tatam RP (1999) Time-division-multiplexed 3D shearography. In: Interferometry 1999: Techniques and Technologies, Pultusk, 20-23 September 1999.
- Wei CY, James SW, Ye CC, Tatam RP & Irving PE (1999) Influence of process route on mechanical and sensing performance of fibre Bragg grating optical sensors. In: Smart Structures and Materials 1999: Sensory Phenomena and Measurement Instrumentation for Smart Structures and Materials, Newport Beach, CA, 1-4 March 1999.
- Bamford Karl J, James Stephen W, Barr Hugh & Tatam Ralph P (1999) Optical low coherence tomography of bronchial tissue. In: Advanced materials and optical systems for chemical and biological detection, 1999, Boston, 21-22 September 1999.
- James SW, Wei CY, Ye CC, Tatam RP & Irving PE (1999) An investigation of the tensile strength of fibre Bragg gratings. In: 13th international conference on optical fibre sensors (OFS-13): together with the workshop on device and system technology toward future optical fiber communication and sensing, Kyongju, 12-16 April 1999.
- Bamford K, James J, Barr H & Tatam R (1999) Electromagnetic simulation of laser induced fluorescence in bronchial tissue and predicted optical scattering behaviour. In: Optical and imaging techniques for biomonitoring IV, 1998, Stockholm, 11-12 September 1998.
- O'Dwyer MJ, Maistros GM, James SW, Tatam RP & Partridge IK (1998) In-situ internal strain development and cure monitoring in a curing composite using in-fiber Bragg gratings and dielectric sensors. In: Laser Interferometry IX: Applications, 1998, San Diego, California, 22-23 July 1998.
- O'Dwyer MJ, Maistros GM, James SW, Tatam RP & Partridge IK (1998) In-situ internal strain development and cure monitoring in a curing composite using in-fibre Bragg gratings and dielectric sensors. In: Laser Interferometry IX: Applications, 1998, San Diego, California, 22-23 July 1998.
- O'Dwyer MJ, James SW, Tatam RP, Dykes ND & Irving PE (1998) Impact detection in carbon fiber reinforced polymer composites using in-fiber Bragg gratings. In: Laser Interferometry IX: Applications, 1998, San Diego, California, 22-23 July 1998.
- Chatterjea CK, James SW & Tatam RP (1998) Pseudo-heterodyne signal processing scheme for interrogation of fiber Bragg grating sensor arrays. In: Laser interferometry IX : Techniques and Analysis, 1998, San Diego, 20-21 July 1998.
- James SW, Tatam RP, Fuller SR & Crompton C (1998) Transient strain monitoring on a gun barrel using optical fiber Bragg grating sensors. In: Laser Interferometry IX: Applications, 1998, San Diego, California, 22-23 July 1998.
- Balboa I & Tatam RP (1998) Three-dimensional shape measurement using fiber optic low-coherence speckle interferometry. In: Laser interferometry IX : Techniques and Analysis, 1998, San Diego, 20-21 July 1998.
- Flannery D, James SW, Tatam RP, Ashwell GJ, Allen DW & Li X (1997) Chemical sensing using Langmuir-Blodgett waveguide overlays on single mode optical fibres. In: Chemical, Biochemical and Environmental Fiber Sensors IX, 1997, Munich, 16 June - 18 July 1997.
- Egan DA, James SW & Tatam RP (1997) On-Axis Laser Doppler Velocimetry For Turbomachinery Applications Using Optical Fiber Techniques.. In: Conference on Optical Technology in Fluid, Thermal, and Combustion Flow III, 1997 , San Diego, 28-31 July 1997.
- Flannery D, James SW, Tatam RP & Ashwell GJ (1997) Fibre optic pH sensors using thin-film Langmuir-Blodgett overlay waveguides on single-mode optical fibres. In: Optical Thin Films V : New Developments, 1997, San Diego, CA, 30 July - 1 August 1997.
- Flannery D, James SW, Tatam RP & Ashwell GJ (1996) A fibre-optic pH sensor using Langmuir-Blodgett overlays. In: Applied Optics and Optoelectronics 1996, Reading, 16-19 September 1996.
- James SW, Lockey RA, Egan D, Tatam RP & Elder RL (1996) 3D fiber optic Laser Doppler Velocimetry. In: Fiber Optic and Laser Sensors XIV, 1996, Denver, Colorado, 7-9 August 1996.
- Egan DA, James SW & Tatam RP (1996) Optical fibre vibrometry.. In: Applied Optics and Optoelectronics 1996, Reading, 16-19 September 1996.
- James SW, Dockney ML & Tatam RP (1996) Demodulation of in fibre Bragg grating sensors using volume holograms. In: Distributed and Multiplexed Fiber Optic Sensors VI, 1996, Denver, CO, 4-9 August 1996.
- James SW, Lockey RA, Egan D & Tatam RP (1995) Reference beam laser Doppler velocimeter incorporating fibre optic components. In: SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, San Diego, CA, 9-14 July 1995.
- Egan D, Lockey RA, James S & Tatam RP (1995) Fibre optic reference beam laser Doppler velocimetry. In: IEE Colloquium on Progress in Fibre Optic Sensors and Their Applications, London, 7 November 1995.
- James SW, Lockey RA, Egan D & Tatam RP (1995) Reference beam laser Doppler velocimeter incorporating fiber optic components. In: SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, San Diego, CA, 9-14 July 1995.
- Huang J-R, Ford HD & Tatam RP (1995) Speckle techniques for material testing. In: IEE Colloquium on Optical Techniques for Structural Monitoring, 1995, London, 28 April 1995.
- Ford Helen D & Tatam Ralph P (1995) Imaging system considerations in Doppler global velocimetry. In: SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, San Diego, CA, 9-14 July 1995.
- Ford HD & Tatam RP (1994) Birefringent-fiber wavelength filters. In: Interferometry '94: Interferometric Fiber Sensing, 1994, Warsaw, 16-20 May 1994.
- Tatam RP, Davies J, Buckberry C & Jones J (1990) Electronic speckle pattern surface contouring using optical fibres and wavelength modulation of laser diodes. In: Fibre Optics '90, London, England, 24-26 April 1990.
- Correia R, Li J, Chehura E, Staines S, James SW & Tatam RP Fibre optic pressure sensor for geotechnical applications. In: 2nd international workshop on opto-electronic sensor-based monitoring in geo-engineering (OSMG 2007), Nanjing, 18 October 2007.