Journal Articles
Coggrave, R,
Ruiz, P, Pallikarakis, CA, Huntley, J, Du, H, Banakar, M, Yan, X, Tran, DT, Littlejohns, CG (2024)
Single-shot wavelength meter on a chip based on exponentially increasing delays and in-phase quadrature detection,
Optics and Lasers in Engineering, 178, 108163, ISSN: 0143-8166. DOI:
10.1016/j.optlaseng.2024.108163.
Garcia-Armenta, J,
Ruiz, P, Coggrave, R, Coupland, J (2023)
Transmission mode synthetic aperture interferometry using a compact coherent imager and switched fiber-optic illumination,
Optics and Lasers in Engineering, 172, 107855, ISSN: 0143-8166. DOI:
10.1016/j.optlaseng.2023.107855.
Hooper, C, Khusnutdinova, K, Huntley, J,
Ruiz, P (2022)
Theoretical estimates of the parameters of longitudinal undular bores in polymethylmethacrylate bars based on their measured initial speeds,
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 478(2266), 20210867, ISSN: 1364-5021. DOI:
10.1098/rspa.2021.0867.
Guo, W, Huntley, J, Coggrave, R,
Ruiz, P (2022)
High speed fringe projection for dynamic shape measurement using binary phase mask. Part 1: theory and simulation,
Optics and Lasers in Engineering, 154, 107021, ISSN: 0143-8166. DOI:
10.1016/j.optlaseng.2022.107021.
Guo, W, Coggrave, R, Huntley, J,
Ruiz, P (2022)
High speed fringe projection for dynamic shape measurement using binary phase mask. Part 2: manufacture and test,
Optics and Lasers in Engineering, 154(2022), 107022, ISSN: 0143-8166. DOI:
10.1016/j.optlaseng.2022.107022.
Hooper, C,
Ruiz, P, Huntley, J, Khusnutdinova, K (2021)
Undular bores generated by fracture,
Physical Review E, 104(4), 044207, ISSN: 2470-0045. DOI:
10.1103/PhysRevE.104.044207.
Pallikarakis, C, Huntley, J,
Ruiz, P (2021)
Adaptive delay lines for absolute distance measurements in high-speed long-range frequency scanning interferometry,
OSA Continuum, 4(2), pp.428-436, ISSN: 2578-7519. DOI:
10.1364/OSAC.404581.
Pallikarakis, C, Huntley, J,
Ruiz, P (2020)
High-speed range and velocity measurement using frequency scanning interferometry with adaptive delay lines,
Journal of the Optical Society of America A, 37(11), pp.1814-1825, ISSN: 1084-7529. DOI:
10.1364/josaa.403858.
Garcia-Armenta, J,
Ruiz, P, Coupland, J, Coggrave, R, Middleton, RJC (2020)
Coherent imager module with a large field of view for synthetic aperture interferometry applications,
Optics Express, 28(6), pp.8574-8588, ISSN: 1094-4087. DOI:
10.1364/OE.383912.
Reichold, T,
Ruiz, P, Huntley, J (2020)
900-channel single-shot surface roughness measurement using hyperspectral interferometry,
Measurement Science and Technology, 31(4), 045014, ISSN: 0957-0233. DOI:
10.1088/1361-6501/ab5e98.
Reichold, TV, Ruiz, PD, Huntley, JM (Accepted for publication) 2500-Channel single-shot areal profilometer using hyperspectral interferometry with a pinhole array, Optics and Lasers in Engineering, 122, pp.37-48, ISSN: 0143-8166. DOI: 10.1016/j.optlaseng.2019.05.015.
Nguyen, TT, Huntley, JM, Ashcroft, IA,
Ruiz, PD, Pierron, F (2017)
A Fourier‐series‐based virtual fields method for the identification of three‐dimensional stiffness distributions and its application to incompressible materials,
Strain, 53(5), ISSN: 0039-2103. DOI:
10.1111/str.12229.
Ruiz, P and Huntley, J (2017)
Single-shot areal profilometry using hyperspectral interferometry with a microlens array,
Optics Express, 25(8), pp.8801-8815, ISSN: 1094-4087. DOI:
10.1364/OE.25.008801.
Park, I, Middleton, RJC, Coggrave, R,
Ruiz, P, Coupland, J (2017)
Characterization of the reference wave in a compact digital holographic camera,
Applied Optics, 57(1), ISSN: 1559-128X. DOI:
10.1364/AO.57.00A235.
Ruiz, PD, Fu, J, Pierron, F, Haghighi-Abayneh, M (2016)
Depth-resolved full-field measurement of corneal deformation by optical coherence tomography and digital volume correlation,
Experimental Mechanics, ISSN: 1741-2765.
Nguyen, ATT, Huntley, JM, Ashcroft, IA,
Ruiz, PD, Pierron, F (2014)
A Fourier-series-based virtual fields method for the identification of 2-D stiffness distributions,
International Journal for Numerical Methods in Engineering, 98(12), pp.917-936, ISSN: 1097-0207. DOI:
10.1002/nme.4665.
Nguyen, T, Huntley, J, Ashcroft, IA,
Ruiz, P, Pierron, F (2014)
A Fourier-series-based virtual fields method for the identification of 2-D stiffness and traction distributions,
STRAIN, 50(5), pp.454-468, ISSN: 1475-1305. DOI:
10.1111/str.12105.
Ruiz, PD, Huntley, JM, Burlison, BSH (2014)
Measurement of all orthogonal components of the displacement field in the volume of scattering materials using tilt scanning interferometry,
Fringe 2013 - 7th International Workshop on Advanced Optical Imaging and Metrology, pp.325-328, DOI:
10.1007/978-3-642-36359-7_57.
Fu, J, Pierron, F,
Ruiz, PD (2013)
Elastic stiffness characterization using three-dimensional full-field deformation obtained with optical coherence tomography and digital volume correlation,
Journal of Biomedical Optics, 18(12), pp.121512-121512, ISSN: 1083-3668. DOI:
10.1117/1.jbo.18.12.121512.
Abyaneh, MH, Wildman, RD, Ashcroft, IA,
Ruiz, PD (2013)
A hybrid approach to determining cornea mechanical properties in vivo using a combination of nano-indentation and inverse finite element analysis,
J Mech Behav Biomed Mater, 27, pp.239-248, DOI:
10.1016/j.jmbbm.2013.05.016.
Liu, X, Wildman, RD, Ashcroft, IA, Elmahdy, AE,
Ruiz, PD (2012)
Modelling the mechanical response of urushi lacquer subject to a change in relative humidity,
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 468(2147), pp.3533-3551, ISSN: 1364-5021. DOI:
10.1098/rspa.2012.0008.
Chakraborty, S and
Ruiz, PD (2012)
Measurement of all orthogonal components of displacement in the volume of scattering materials using wavelength scanning interferometry,
J Opt Soc Am A Opt Image Sci Vis, 29(9), pp.1776-1785, DOI:
10.1364/JOSAA.29.001776.
Davila, A, Huntley, JM, Pallikarakis, C,
Ruiz, PD, Coupland, JM (2012)
Wavelength scanning interferometry using a Ti:Sapphire laser with wide tuning range,
Optics and Lasers in Engineering, 50(8), pp.1089-1096, ISSN: 0143-8166. DOI:
10.1016/j.optlaseng.2012.02.005.
Burlison, BSH,
Ruiz, PD, Huntley, JM (2012)
Evaluation of the performance of tilt scanning interferometry for tomographic imaging and profilometry,
Optics Communications, 285(7), pp.1654-1661, ISSN: 0030-4018. DOI:
10.1016/j.optcom.2011.12.025.
Burlison, BSH, Huntley, JM,
Ruiz, PD (2012)
Evaluation of the performance of Tilt Scanning Interferometry for tomographic imaging and profilometry,
Optics Communications, 285(7), pp.1654-1661, DOI:
10.1016/j.bbr.2011.03.031.
Widjanarko, T, Huntley, JM,
Ruiz, PD (2012)
Single-shot profilometry of rough surfaces using Hyperspectral Interferometry,
Optics Letters, 37(3), pp.350-352.
Davila, A, Huntley, JM, Pallikarakis, C,
Ruiz, PD, Coupland, JM (2012)
Simultaneous wavenumber measurement and coherence detection using temporal phase unwrapping,
Applied Optics, 51(5), pp.558-567.
Huntley, JM and
Ruiz, PD (2012)
Depth-resolved phase imaging,
Procedia IUTAM, 4, pp.82-91, DOI:
10.1016/j.piutam.2012.05.010.
Huntley, JM and
Ruiz, PD (2011)
Depth‐Resolved Displacement Field Measurement, pp.37-103, DOI:
10.1002/9783527633852.ch2.
Ruiz, PD, Jumbo, F, Huntley, JM, Ashcroft, IA, Swallowe, GM (2011)
Experimental and numerical investigation of strain distributions within the adhesive layer in bonded joints,
Strain, 47(1), pp.88-104, ISSN: 1475-1305. DOI:
10.1111/j.1475-1305.2009.00636.x.
Ruiz, PD, Huntley, JM, Coupland, JM (2011)
Depth-resolved imaging and displacement measurement techniques viewed as linear filtering operations,
Experimental Mechanics, 51(4), pp.453-465, DOI:
10.1007/s11340-010-9393-8.
Liu, X, Elmahdy, AE, Wildman, RD, Ashcroft, IA,
Ruiz, PD (2011)
Experimental investigation and material modelling of fresh and UV aged Japanese lacquer (Urushi),
Progress in Organic Coatings, 70(4), pp.160-169, ISSN: 0300-9440. DOI:
10.1016/j.porgcoat.2010.09.020.
Ruiz, PD, Jumbo, F, Huntley, JM, Ashcroft, IA, Swallowe, GM (2011) Experimental and Numerical Investigation of Strain Distributions Within the Adhesive Layer in Bonded Joints,
Strain: an international journal for experimental mechanics, 47, pp.88-104.
Elmahdy, AE,
Ruiz, PD, Wildman, RD, Huntley, JM, Rivers, S (2010)
Stress measurement in East Asian lacquer thin films due to changes in relative humidity using phase shifting interferometry,
Proceedings of the Royal Society A, p.19, DOI:
10.1098/rspa.2010.0414.
Huntley, JM, Widjanarko, T,
Ruiz, PD (2010)
Hyperspectral interferometry for single-shot absolute measurement of two-dimensional optical path distributions,
Measurement Science and Technology, Vol 21(Article No. 75304), p.10, DOI:
10.1088/0957-0233/21/7/075304.
Galizzi, GE,
Ruiz, PD, Kaufman, GH (2009)
Tilt scanning interferometry: a numerical simulation benchmark for 3D metrology,
Applied Optics, 48(17), pp.3184-3191, ISSN: 0003-6935. DOI:
10.1364/AO.48.003184.
de la Torre Ibarra, MH,
Ruiz, PD, Huntley, JM (2009)
Simultaneous measurement of in-plane and out-of-plane displacement fields in scattering media using phase-contrast spectral optical coherence tomography,
Optics Letters, 34(6), pp.806-808, ISSN: 0146-9592. DOI:
10.1364/OL.34.000806.
Davila, A, Huntley, JM,
Ruiz, PD, Coupland, JM (2009)
Instantaneous wavelength detection by a whole-field k-space method,
Fringe 2009 - 6th International Workshop on Advanced Optical Metrology, pp.250-255, DOI:
10.1007/978-3-642-03051-2_42.
Burlison, BSH,
Ruiz, PD, Huntley, JM (2009)
High resolution tilt scanning interferometry system for full sensitivity depth-resolved displacement measurements in weakly scattering materials,
Fringe 2009 - 6th International Workshop on Advanced Optical Metrology, pp.656-661, DOI:
10.1007/978-3-642-03051-2_110.
Maranon, A,
Ruiz, PD, Nurse, AD, Huntley, JM, Rivera, L, Zhou, G (2007)
Identification of subsurface delaminations in composite laminates,
Composites Science and Technology, 67(13), pp.2817-2826, ISSN: 0266-3538. DOI:
10.1016/j.compscitech.2007.01.032.
Jumbo, F,
Ruiz, PD, Yu, Y, Swallowe, GM, Ashcroft, IA, Huntley, JM (2007)
Experimental and numerical investigation of mechanical and thermal residual strains in adhesively bonded joints,
Strain, 43(4), pp.319-331, DOI:
10.1111/j.1475-1305.2007.00328.
Ruiz, PD, Jumbo, F, Seaton, A, Huntley, JM, Ashcroft, IA, Swallowe, GM (2006)
Numerical and experimental investigation of three-dimensional strains in adhesively bonded joints,
JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, 41(8), pp.583-596, ISSN: 0309-3247. DOI:
10.1243/03093247JSA180.
de la Torre Ibarra, M,
Ruiz, PD, Huntley, JM (2006)
Double-shot depth-resolved displacement field measurement using phase-contrast spectral optical coherence tomography,
Optics Express, 14(21), pp.9643-9656, ISSN: 1094-4087. DOI:
10.1364/OE.14.009643.
Ruiz, PD, Huntley, JM, Maranon, A (2006)
Tilt Scanning Interferometry: a novel technique for mapping structure and three-dimensional displacement fields within optically scattering media,
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 462(2072), pp.2481-2502, ISSN: 1364-5021. DOI:
10.1098/rspa.2006.1685.
Salfity, MF,
Ruiz, PD, Huntley, JM, Graves, MJ, Cusack, R, Beauregard, DA (2006) Branch cut surface placement for unwrapping of undersampled three-dimensional phase data: application to magnetic resonance imaging arterial flow mapping,
Applied Optics, 45(12), pp.2711-2722.
Ruiz, PD, Huntley, JM, Wildman, RD (2005)
Depth-resolved whole-field displacement measurement by wavelength-scanning electronic speckle pattern interferometry,
Applied Optics, 44(19), pp.3945-3953, ISSN: 0003-6935. DOI:
10.1364/AO.44.003945.
Ruiz, PD, Zhou, Y, Huntley, JM, Wildman, RD (2004)
Depth-resolved Whole-field Displacement Measurement using Wavelength Scanning Interferometry,
Journal of Optics A, 6(7), pp.679-683, ISSN: 1464-4258.
Davila, A,
Ruiz, PD, Kaufmann, GH, Huntley, JM (2003)
Measurement of sub-surface delaminations in carbon fibre composites using high-speed phase-shifted speckle interferometry and temporal phase unwrapping,
Optics and Lasers in Engineering, 40(5-6), pp.447-458, ISSN: 0143-8166.
Ruiz, PD, Huntley, JM, Kaufmann, GH (2003)
Adaptive phase-shifting algorithm for temporal phase evaluation,
Journal of the Optical Society of America a-Optics Image Science and Vision, 20(2), pp.325-332, ISSN: 0740-3232.
Ruiz, PD, Huntley, JM, Shen, Y, Coggrave, CR, Kaufmann, GH (2002)
Effects of Random Vibration in High-Speed Phase-Shifting Speckle Pattern Interferometry,
Applied Optics, 41(19), pp.3941-3949, ISSN: 0003-6935.
Ruiz, PD, Huntley, JM, Shen, Y, Coggrave, CR, Kaufmann, GH (2001) Phase errors in low-frequency vibration measurement with high-speed phase-shifting speckle pattern interferometry,
Optical Engineering, 40(9), pp.1984-1992, ISSN: 0091-3286.
Ruiz, PD, Huntley, JM, Shen, Y, Coggrave, CR, Kaufmann, GH (2001)
Vibration-induced phase errors in high-speed phase-shifting speckle-pattern interferometry,
Applied Optics, 40(13), pp.2117-2125, ISSN: 1539-4522.
Ruiz, PD, Dávila, A, Kaufmann, GH, Mendiola, G (2001) Measurement of the temporal evolution of periodic induced displacement derivatives using stroboscopic electronic speckle-shearing interferometry,
Optical Engineering, 40(2), pp.318-324, ISSN: 0091-3286.
Ruiz, PD, Dávila, A, Mendiola, G, Kaufmann, GH (2001)
Measurement of the temporal evolution of periodic induced displacement derivatives using stroboscopic electronic speckle-shearing interferometry,
Optical Engineering, 40(2), pp.318-324, ISSN: 0091-3286. DOI:
10.1117/1.1339876.
Ruiz, PD, Kaufmann, GH, Möller, O, Galizzi, GE (2000) Evaluation of impact-induced transient deformations using double-pulsed electronic speckle pattern interferometry and finite elements,
Optics and Lasers in Engineering, 32(5), pp.473-484, ISSN: 0143-8166.
Ruiz, PD, Kaufmann, GH, Galizzi, GE (1999) Operation modes of an interline-transfer camera in pulsed substraction video speckle interferometry,
Optical Engineering, 38(9), pp.1603-1608, ISSN: 0091-3286.
Kaufmann, GH (1999)
Operation modes of an interline-transfer camera in pulsed subtraction video speckle interferometry,
Optical Engineering, 38(9), pp.1603-1603, ISSN: 0091-3286. DOI:
10.1117/1.602214.
Ruiz, PD, Kaufmann, GH, Galizzi, G (1999) Operation modes of a CCD interline-transfer camera in double pulsed Electronic Speckle Pattern Interferometry,
Optical Engineering, 38, pp.1603-1608, ISSN: 0091-3286.
Ruiz, PD, Kaufmann, GH, Galizzi, GE (1999) Operation modes of an interline-transfer camera in pulsed subtraction video speckle interferometry,
Optical Engineering, 38(9), pp.1603-1608, ISSN: 0091-3286.
Ruiz, PD, Kaufmann, GH, Galizzi, GE (1998)
Unwrapping of digital speckle-pattern interferometry phase maps by use of a minimum L^0-norm algorithm,
Applied Optics, 37(32), pp.7632-7632, ISSN: 0003-6935. DOI:
10.1364/ao.37.007632.
Kaufmann, GH, Galizzi, GE,
Ruiz, PD (1998)
Evaluation of a preconditioned conjugate-gradient algorithm for weighted least-squares unwrapping of digital speckle-pattern interferometry phase maps,
Applied Optics, 37(14), pp.3076-3076, ISSN: 0003-6935. DOI:
10.1364/ao.37.003076.
Kaufmann, GH, Galizzi, G,
Ruiz, PD (1998) Unwrapping of ESPI phase maps using a preconditioned conjugate gradient algorithm,
Applied Optics, 37, pp.3076-3084, ISSN: 0003-6935.
Ruiz, PD, Kaufmann, GH, Galizzi, G (1998) Unwrapping of digital speckle pattern interferometry phase maps using a minimum L⁰-norm algorithm,
Applied Optics, 37(32), pp.7632-7644, ISSN: 0003-6935.
Kaufmann, GH, Galizzi, DE,
Ruiz, PD (1998) Evaluation of a preconditioned conjugate-gradient algorithm for weighted least-squares unwrapping of digital speckle-pattern interferometry phase maps,
Applied Optics, 37(14), pp.3076-3084, ISSN: 0003-6935.
Ruiz, PD and Kaufmann, GH (1998) Evaluation of a scale-space filter for speckle noise reduction in electronic speckle pattern interferometry,
Optical Emgineering, 37(8), pp.2395-2401, ISSN: 0091-3286.
Ruiz, PD, Kaufmann, GH, Galizzi, GE (1998) Unwrapping of digital speckle-pattern interferometry phase maps by use of a minimum L-0-norm algorithm,
Applied Optics, 37(32), pp.7632-7644, ISSN: 0003-6935.
Ruiz, PD and Kaufmann, GH (1998)
Evaluation of a scale-space filter for speckle noise reduction in electronic speckle pattern interferometry,
Optical Engineering, 37(8), pp.2395-2401, ISSN: 0091-3286. DOI:
10.1117/1.601983.
Ruiz, PD and Rabal, HJ (1997) Digital filtering of SAR images through localization of minimum speckle index regions,
European Space Agency, (Special Publication) ESA SP, (407), pp.109-113, ISSN: 0379-6566.
Conferences
Coggrave, R,
Ruiz, P, Huntley, J, Nolan, C, Gribble, AP, Du, H, Banakar, M, Yan, X, Tran, DT, Littlejohns, CG (2023)
Adaptive delay lines implemented on a photonics chip for extended-range, high-speed absolute distance measurement. In Littlejohns, CG and Sorel, M (ed)
SPIE Photonex, 2022; Proceedings of SPIE, Birmingham, United Kingdom,ISBN: 9781510657403. DOI:
10.1117/12.2647526.
Coggrave, R,
Ruiz, P, Pallikarakis, C, Huntley, J, Du, H, Banakar, M, Yan, X, Tran, DT, Littlejohns, CG (2022)
Single-shot wavelength meter on a photonic chip for absolute distance measurement using frequency scanning interferometry. In Groot, PJD, Leach, RK, Picart, P (ed)
SPIE Photonics Europe 2022; Proceedings of SPIE, Strasbourg, France. DOI:
10.1117/12.2626785.
Guo, W, Coggrave, R, Huntley, J, Dantanarayana, HG,
Ruiz, P (2020)
High speed fringe projection for robot 3D vision system. In Groot, PJD, Leach, RK, Picart, P (ed)
Conference on Optics and Photonics for Advanced Dimensional Metrology; Proceedings of SPIE: Optics and Photonics for Advanced Dimensional Metrology, Online,ISBN: 9781510634763. DOI:
10.1117/12.2556471.
Reichold, TV,
Ruiz, PD, Huntley, JM (2019)
Single-shot areal profilometry: Towards real-time surface quality control in additive manufacturing. In
ICMR 2018, International Conference on Manufacturing Research, Advances in Transdisciplinary Engineering, Sweden, pp.101-101, ISBN: 9781614994398. DOI:
10.3233/978-1-61499-902-7-101.
Langi, E, Bisht, A, Silberschmidt, V,
Ruiz, P, Vogt, F, Mailto, L, Masseling, L, Zhao, L (2019)
Characterisation of additively manufactured metallic stents. In Zhao, L and Silberschmidt, VV (ed)
International Conference on Stents: Materials, Mechanics and Manufacturing 2019 (ICS3M 2019); Procedia Structural Integrity, London, UK, pp.41-45, DOI:
10.1016/j.prostr.2019.07.008.
Armenta, JG, Coggrave, CR, Park, IS, Coupland, JM (2019)
High-NA lensless coherent imager as a building block for a synthetic aperture interferometry array. In
SPIE Optical Metrology, Munich. DOI:
10.1117/12.2526153.
Reichold, T,
Ruiz, P, Huntley, JM (2019)
Double-shot 3-D displacement field measurement using hyperspectral interferometry. In
International Conference In Experimental Mechanics, ICEM 2018, Brussels, Belgium. DOI:
10.3390/ICEM18-05406.
Hooper, C,
Ruiz, P, Khusnutdinova, K, Huntley, JM (2019)
An experimental and theoretical study of longitudinal bulk strain waves generated by fracture. In
14th International Conference on Advances in Experimental Mechanics, Belfast, Ireland.
Ruiz, P and Huntley, J (2017)
High-throughput single-shot hyperspectral interferometer for areal profilometry based on microlens array integral field unit. In
SPIE Metrology, Munich. DOI:
10.1117/12.2272003.
Nguyen, TT, Huntley, JM, Ashcroft, IA,
Ruiz, PD, Pierron, F (2014) Fourier-series-based Virtual Fields Method for the identification of 3-D stiffness distributions. In
16th International Conference on Experimental Mechanics (ICEM16), Cambridge, UK.
Ruiz, PD (2013)
Tomographic imaging of all orthogonal components of the displacement field in weakly scattering materials using wavelength scanning interferometry. In
OCT4NDT Symposium: First International Symposium on Optical Coherence Tomography for Non-Destructive Testing,.
Fu, J,
Ruiz, PD, Pierron, F (2013)
Correction of refraction induced distortion in optical coherence tomography corneal reconstructions for volume deformation measurements. In
Photomechanics 2013,.
Huntley, J, Ashcroft, IA,
Ruiz, P, Pierron, F (2013)
Fourier-series-based virtual fields method for the identification of 2-D stiffness distributions. In
.
Ruiz, PD (2013)
Tomographic sensing of displacement fields. In
Optical Sensors,.
Ruiz, PD, Fu, J, Haghighi-Abyaneh, M, Pierron, F (2012) Assessment of Corneal Deformation Using Optical Coherence Tomography and Digital Volume Correlation. In
SEM XII Congress & Exposition on Experimental and Applied Mechanics, Costa Mesa, California, USA, pp.155-160.
Rashtchi, S,
Ruiz, PD, Wildman, R, Ashcroft, I (2012)
Measurement of moisture content in photovoltaic panel encapsulants using spectroscopic optical coherence tomography: a feasibility study. In
, RELIABILITY OF PHOTOVOLTAIC CELLS, MODULES, COMPONENTS, AND SYSTEMS V. DOI:
10.1117/12.928959.
Ruiz, PD, Huntley, JM, Widjanarko, T (2012)
Single-shot profilometry of rough surfaces using Hyperspectral Interferometry. In Doval, AF, Trillo, C, LopezVazquez, JC (ed)
5th International Conference on Speckle Metrology (Speckle), SPECKLE 2012: V INTERNATIONAL CONFERENCE ON SPECKLE METROLOGY, Vigo, SPAIN. DOI:
10.1117/12.978288.
Ruiz, PD and Chakraborty, S (2012)
Full-sensitivity depth-resolved measurements of displacement fields inside weakly scattering materials using Wavelength Scanning Interferometry. In
, SPECKLE 2012: V INTERNATIONAL CONFERENCE ON SPECKLE METROLOGY. DOI:
10.1117/12.978025.
Liu, X, Elmahdy, AE, Wildman, RD, Ashcroft, IA,
Ruiz, PD (2011)
Experimental investigation and material modelling of fresh and UV aged Japanese lacquer (Urushi). In
International Conference on Coatings Science 2010, PROGRESS IN ORGANIC COATINGS, Noordwijk, NETHERLANDS, pp.160-169, DOI:
10.1016/j.porgcoat.2010.09.020.
Huntley, JM and
Ruiz, PD (2011) Depth-resolved phase imaging. In
International Union of Theoretical and Applied Mechanics: Symposium on Full-field Measurements and Identification in Solid Mechanics, Cachan, France.
Galizzi, GE, Coupland, JM,
Ruiz, PD (2010)
Tilt scanning interferometry: a 3D k-space representation for depth-resolved structure and displacement measurement in scattering materials. In
Proceedings of the Speckle 2010 conference: Speckle fields forever, Florianopolis, Brazil, pp.1-7, DOI:
10.1117/12.870257.
Widjanarko, T, Huntley, JM,
Ruiz, PD (2010) Hyperspectral interferometry for single-shot measurement of 3-D shape and displacement fields. In
Photon 10, Abstract Proceeding : Photon 10, Southampton, UK.
Davila Alvarez, A, Huntley, JM,
Ruiz, PD, Coupland, JM (2010) Whole-field wavelength scanning interferometry using a tunable Ti:Sapphire laser. In
Abstract Proceedings :Photon 10, Southampton, UK.
Huntley, JM, Widjanarko, T,
Ruiz, PD (2010)
Hyperspectral interferometry for single-shot absolute measurement of 3-D shape and displacement fields. In Bremand, F (ed)
14th International Conference on Experimental Mechanics (ICEM14), ICEM 14: 14TH INTERNATIONAL CONFERENCE ON EXPERIMENTAL MECHANICS, VOL 6, Poitiers, FRANCE. DOI:
10.1051/epjconf/20100610007.
Burlison, BSH,
Ruiz, PD, Huntley, JM (2009)
High-resolution tilt scanning interferometry system for full sensitivity depth-resolved displacement measurements in weakly sattering materials. In Osten, W and Kujawinska, ME (ed)
Fringe 2009: The 6th International Workshop on Advanced Optical Metrology, Nürtingen, Germany, pp.656-661, ISBN: 978-3-642-03050-5. DOI:
10.1007/978-3-642-03051-2.
Davila, A, Huntley, JM,
Ruiz, PD, Coupland, JM (2009)
Instantaneous wavelength detection by a whole-field k-space. In Osten, W and Kujawinska, ME (ed)
Fringe 2009: The 6th International Workshop on Advanced Optical Metrology, Nürtingen, Germany, pp.250-255, ISBN: 978-3-642-03050-5. DOI:
10.1007/978-3-642-03051-2.
Galizzi, GE,
Ruiz, PD, Kaufmann, GH (2009)
A numerical simulation benchmark of tilt scanning interferometry for 3D metrology. In Osten, W and Kujawinska, ME (ed)
Fringe 2009: The 6th International Workshop on Advanced Optical Metrology, Nürtingen, Germany, pp.572-575, ISBN: 978-3-642-03050-5. DOI:
10.1007/978-3-642-03051-2.
Galizzi, GE,
Ruiz, PD, Kaufmann, GH (2009)
A numerical simulation benchmark of tilt scanning Interferometry for 3D metrology. In
, Fringe 2009 - 6th International Workshop on Advanced Optical Metrology, pp.572-575, DOI:
10.1007/978-3-642-03051-2_97.
Ruiz, PD, De La Torre Lbarra, M, Huntley, JM (2008) Depth-resolved displacement measurements using phase contrast spectral Optical Coherence Tomography. In
Abstract Proceedings of the 1st Canterbury Workshop on Adaptive Optics and Optical Coherence Tomography, Canterbury, Kent, UK, p.47.
El Mahdy, AE,
Ruiz, PD, Wildman, RD, Huntley, JM, Rivers, S, Keneghan, B (2008) Stress measurement in oriental lacquer thin films using phase shifting interferometry. In
CD Proceedings of the Photomechanics 2008 Conference, Loughborough, UK, p.1540.
Ruiz, PD, De La Torre Lbarra, M, Huntley, JM (2008) Spectral Optical Coherence Tomography with in-plane and out-of-plane sensitivity. In
Abstract Proceedings of Photon 08:The UK's premier conference in Optics and Photonics, Edinburgh, UK, p.48.
Ruiz, PD, De La Torre Lbarra, M, Huntley, JM (2008) Phase-contrast Optical Coherence Tomography for metrology applications. In
The Rank Prize Funds:Abstract Proceedings of the Mini-symposium on Optical Aspects of Non Destructive Testing, Cumbria, UK, p.19.
Ruiz, PD, Jumbo, F, Huntley, JM, Ashcroft, IA, Swallowe, GM (2007) Strain measurement in the adhesive layer of bonded joints using high magnification Moiré interferometry. In Gdoutos, EEE (ed)
Proceedings ICEM13, International Conference on Experimental Mechanics, Alexandroupolis, Greece, pp.357-358.
Huntley, JM and
Ruiz, PD (2007) Phase Contrast Optical Coherence Tomography. In
International Workshop on Digital Holographic Reconstruction and Optical Tomography for Engineering Applications, Loughborough, UK, pp.127-133, ISBN: 978-0-947974-56-5.
Ruiz, PD, De La Torre Lbarra, M, Huntley, JM (2007) Depth-resolved displacement field measurement using phase-contrast spectral optical coherence tomography. In
International Workshop on Digital Holographic Reconstruction and Optical Tomography for Engineering Applications, Loughborough, UK, pp.135-142, ISBN: 978-0-947974-56-5.
Ruiz, PD, De La Torre Lbarra, M, Huntley, JM (2007) Measurement of depth-resolved displacements in corneal tissue using Phase-Contrast Spectral Optical Coherence Tomography. In
Abstract Proceedings of the 3rd Annual Meeting on Optical Sensors in Physiological Measurements, London, UK, p.5.
Ashcroft, IA, Jumbo, F,
Ruiz, PD, Huntley, JM, Swallowe, GM (2007) Experimental and numerical mapping of strain in bonded joints using neutron diffraction and high resolution moire interferometry. In
Society for Adhesion and Adhesives Conference, Abstract Proceedings of the Symposium on Structural Validation and Health Monitoring of Adhesive Joints, London, UK, p.2.
Ruiz, PD, de la Torre Ibarra, M, Huntley, JM (2006) Single-shot depth-resolved displacement field measurement using phase-contrast polychromatic speckle interferometry. In
Proceedings of SPIE 6341, Speckle 06, Nimes, France, Paper No 63410U.
Huntley, JM and
Ruiz, PD (2006)
Depth-resolved displacement measurement using tilt scanning speckle interferometry. In Slangen, PE (ed)
SPECKLE06: Speckles, From Grains to Flowers, Proceedings of the Society of Photo-Optical Instrumentation Engineers (SPIE), Nimes, France, pp.U266-U270, DOI:
10.1117/12.695356.
Ruiz, PD, De La Torre Lbarra, M, Huntley, JM (2006) Measurement of depth-resolved displacements in corneal tissue using Phase-Contrast Spectral Optical Coherence Tomography. In
Abstract Proceedings of the Institute of Physics Conference:Imaging in the eye III, London, UK, p.3.
Huntley, JM and
Ruiz, PD (2006) Tilt scanning interferometry: a novel technique for mapping structure and three-dimensional displacement fields. In
Abstract Proceedings of Photon 06: The UK's Premier Conference in Optics and Photonics, Manchester, UK, p.86.
Ruiz, PD, De La Torre Lbarra, M, Huntley, JM (2006) Single-shot depth-resolved displacement field measurement using Phase-Contrast Polychromatic Speckle Interferometry. In
Abstract Proceedings of Photon 06: The UK's Premier Conference in Optics and Photonics, Manchester, UK, p.51.
Ruiz, PD, de la Torre-Ibarra, M, Huntley, JM (2006)
Single-shot depth-resolved displacement field measurement using phase-contrast polychromatic speckle interferometry. In Slangen, P (ed)
Conference on Speckles, From Grains to Flowers, SPECKLE06: SPECKLES, FROM GRAINS TO FLOWERS, Nimes, FRANCE,ISBN: 0-8194-6426-0. DOI:
10.1117/12.695305.
Ruiz, PD and Huntley, JM (2005) Depth-resolved displacement measurement using Tilt Scanning Speckle Interferometry. In Osten, WE (ed)
Proceedings of the International Workshop on Automatic Processing of Fringe Patterns, Stuttgart, Germany, pp.238-241, ISBN: 3-540-26037-4.
Huntley, JM, Salfity, MF,
Ruiz, PD, Graves, MJ, Cusack, R, Beauregard, DA (2005) Robust three-dimensional phase unwrapping algorithm for phase contrast magnetic resonance velocity imaging. In Osten, WE (ed)
Fringe 2005: Fifth International Workshop on Automatic Processing of Fringe Patterns, Stuttgart, Germany, pp.74-81, ISBN: 3-540-26037-4.
Ruiz, PD, Huntley, JM, Wildman, RD (2004) Depth-resolved whole-field displacement measurement using Wavelength Scanning Speckle Pattern Interferometry. In
Abstract Proceedings of Photon04 - FASIG, Glasgow, UK, p.38.
Ruiz, PD, Yu, Y, Erpolat, S, Huntley, JM, Swallowe, GM, Ashcroft, IA (2004) Numerical and experimental investigation of 3-dimensional strains in adhesively bonded joints. In
Proceedings of ICEM12, 12th International Conference on Experimental Mechanics, Politecnico di Bari, Italy, pp.190-195.
Marañon, A, Nurse, AD, Huntley, JM,
Ruiz, PD (2004) A low population genetic algorithm applied to characterization of sub-surface delamination. In Mohammadian, ME (ed)
Proceedings of CIMCA - International Conference on Computational Intelligence for Modelling, Control and Automation, Gold Coast, Australia,ISBN: 1740881885.
Barnett, TJ, Nurse, AD, Huntley, JM,
Ruiz, PD (2004) Interferometer chassis design and rapid manufacture using selective laser sintering. In
Proceedings of the Society for Experimental Mechanics (SEM) Xth International Congress, Hilton Costa Mesa, USA, p.7.
Ruiz, PD, Kaufmann, GH, Huntley, JM (2003)
Temporal phase evaluation using a novel adaptive phase-shifting algorithm. In
, Proceedings of SPIE - The International Society for Optical Engineering, pp.912-913, DOI:
10.1117/12.530341.
Ruiz, PD, Huntley, JM, Kaufmann, GH (2003)
Recent advances in temporal phase-shifting speckle interferometry. In
, Proceedings of SPIE - The International Society for Optical Engineering, pp.297-304, DOI:
10.1117/12.516654.
Huntley, JM, Coggrave, CR, Maranon, A, Nurse, AD, Rivera, LA,
Ruiz, PD, Zhou, G (2003)
Detection and sizing of delamination cracks in composite panels using speckle interferometry and genetic algorithms. In
, Proceedings of SPIE - The International Society for Optical Engineering, pp.619-627, DOI:
10.1117/12.508358.
Ruiz, PD, Huntley, JM, Kaufmann, GH (2002) Adaptive phase-shifting algorithm for temporal phase evaluation. In
Abstract Proceedings of Photon02 Conference, Cardiff, UK.
Ruiz, PD, Kaufmann, GH, Huntley, JM (2002)
New adaptive phase-shifting algorithm for temporal phase evaluation. In
, Proceedings of SPIE - The International Society for Optical Engineering, pp.251-258, DOI:
10.1117/12.472226.
Ruiz, PD, Huntley, JM, Shen, Y, Coggrave, CR, Kaufmann, GH (2001) Low-frequency vibration measurement with high-speed phase-shifting speckle pattern interferometry and temporal phase unwrapping. In Juptner, W and Osten, WE (ed)
Proceedings of the Fourth International Workshop on Automatic Processing of Fringe Patterns, Bremen, Germany, p.6, ISBN: 2-84299-318-7.
Ruiz, PD, Kaufmann, GH, Davila, A, Huntley, JM (2001)
Application of high-speed phase-shifted speckle interferometry to the detection of sub-surface delaminations in carbon fibre composites. In
, Proceedings of SPIE-The International Society for Optical Engineering, pp.158-161, DOI:
10.1117/12.437203.
Ruiz, PD, Huntley, JM, Kaufmann, GH, Kerr, D (2000) High-speed phase-shifted speckle pattern interferometry for studying dynamic events. In
Proc. Intl. Conf. Interferometry in Speckle Light - Theory and Applications, Lausanne, Switzerland, pp.473-480, ISBN: 3-540-67943-X.
Kaufmann, GH,
Ruiz, PD, Möller, O, Galizzi, GE (2000) Evaluation of transient deformations in plates using ESPI and finite elements. In
Proceedings of the IXth International Congress on Experimental Mechanics, Orlando, Florida, USA, pp.144-146.
Ruiz, PD, Huntley, JM, Shen, Y, Coggrave, CR, Kaufmann, GH (2000) Error introducido por vibraciones mecánicas en interferometŕ{i}a digital de speckle con corrimiento de fase. In
Abstract Proceedings of the 85a Reuni�n Nacional de F́{i}sica, Buenos Aires, Argentina.
Ruiz, PD, Huntley, JM, Shen, Y, Coggrave, CR (2000) Phase-shifted speckle pattern interferometry at 1 kHz: rms phase error evaluation in the presence of vibrations. In
Proceedings of the Applied Optics and Optoelectronics Conference, Loughborough, UK, p.6.
Kaufmann, GH,
Ruiz, PD, Galizzi, GE (1999) Recent developments in double-pulsed video speckle interferometry and its application to the measurement of high speed transient deformations. In
Proceedings of the International Symposium on Laser Metrology for Precision Measurement and Inspection in Industry, Florianópolis, Brazil, pp.139-148.
Kaufmann, GH,
Ruiz, PD, Galizzi, GE (1999) Medición de deformaciones coplanares transitorias de alta velocidad mediante interferometŕ{i}a de speckle digital de doble pulso. In
Abstract Proceedings of Reuni�n anual de la Asociaci�n F́{i}sica Argentina, Argentina.
Ruiz, PD, Dávila, A, Mendiola, G, Kaufmann, GH (1999) Evolución temporal de deformaciones periódicas mediante interferometŕ{i}a de desplazamiento de speckle digital estrobosc�pica. In
Abstract Proceedings of Reuni�n anual de la Asociaci�n F́{i}sica Argentina, Argentina.
Kaufmann, GH,
Ruiz, PD, Galizzi, GE (1999) Measurements of transient deformations by double-pulsed video speckle interferometry: recent developments. In
Technical Digest of the 18th Congress of the International Commission for Optics: Optics for the next millennium, SPIE 3749, San Francisco, California, USA, pp.218-219.
Kaufmann, GH,
Ruiz, PD, Galizzi, GE, Spie, S (1999) Measurement of transient deformations by double-pulsed video spekcle interferometry. Recent developments. In
18th Congress of the International Commission for Optics - Optics for the Next Millennium, Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie): Technical Digest, San Francisco, CA, pp.218-219.
Kaufmann, GH,
Ruiz, PD, Galizzi, GE (1999) Recent developments in double-pulsed video speckle interferometry and its application to the measurement of high speed transient deformations. In ed, AJA (ed)
Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie): International Symposium on Laser Metrology for Precision Measurement and Inspection in Industry, Florianopolis, Brazil, pp.139-148, ISBN: 0-8194-4127-9.
Ruiz, PD, Kaufmann, GH, Galizzi, G (1998) Desenvoltura de la fase en interferometŕ{i}a de speckle digital empleando un algoritmo de normal L⁰ ḿ{i}nima. In
Abstract Proceedings of the Reunión anual de la Asociación F́{i}sica Argentina, La Plata, Argentina.
Ruiz, PD, Kaufmann, GH, Galizzi, GE (1998) Mediciones de deformaciones transitorias mediante interferometŕ{i}a de speckle digital: nuevos desarrollos. In
Abstract Proceedings of the Reuni�n anual de la Asociaci�n F́{i}sica Argentina, La Plata, Argentina.
Kaufmann, GH,
Ruiz, PD, Galizzi, GE (1998) Unwrapping of digital speckle pattern interferometry phase maps using a minimum L⁰-norm algorithm. In Kujawinska, Brown, eds, T (ed)
Proceedings of Laser Interferometry IX: Techniques and Analysis, San Diego, California, USA, pp.170-180.
Kaufmann, GH, Galizzi, G,
Ruiz, PD (1998) Unwrapping of ESPI phase maps using a preconditioned conjugate gradient algorithm. In
Proceedings of the Applied Optics Divisional Conference of the Institute of Phyics, Brighton, UK, pp.21-27.
Kaufmann, GH, Galizzi, GE,
Ruiz, PD (1998) Unwrapping of ESPI phase maps using a preonditioned conjugate gradient algorithm. In
Proceedings of the Applied Optics Divisional Conference of the Institute of Physics, Brighton. England, pp.21-27, ISBN: 0-7503-0456-1.
Kaufmann, GH,
Ruiz, PD, Galizzi, GE (1998) Unwrapping of digital speckle pattern interferometry phase maps using a minimum L-0-norm algorithm. In Kujawinska, M, Brown, GM, eds, MT (ed)
Proceedings of the Society of Photo-Optical Instrumentation Engineers: Conference on Laser Interferometry IX: Techniques and Analysis, San Diego, CA, pp.170-180.
Vazquez Ferry, M and
Ruiz, PD (1997) Realización óptica de filtros de armónicos radiales de Mellin. In
Abstract Proceedings of the 5th Reunión Nacional de Óptica, Valencia, Spain.
Ruiz, PD, Kaufmann, GH, Galizzi, G (1997) Caracterización de un filtro adaptativo para la reducción de ruido en interferometŕ{i}a speckle digital. In
Abstract Proceedings of the Reuni�n anual de la Asociaci�n F́{i}sica Argentina, San Luis, Argentina.
Ruiz, PD and Rabal, HJ (1996) Filtrado de ruido speckle mediante localización de zonas de ́{i}ndice de speckle ḿ{i}nimo. In ed, TDG (ed)
Proceedings of the Primeras Jornadas Latinoamericanas de Percepión Remota por Radar SAR, Procesamiento de Imágenes, Buenos Aires, Argentina.
Ruiz, PD and Rabal, H (1996) Filtrado de ruido speckle mediante localizció de zonas de índice de speckle mínimo. In ed, TDG (ed)
In: Image Processing Techniques: Proceedings of the first Latin-American seminar on radar remote sensing, Buenos Aires, Argentina.
Ruiz, PD and Rabal, H (1995) Reducción de ruido multiplicativo speckle. In
Abstract Proceedings of the 80th Reunión de la Asociación F́{i}sica Argentina, San Carlos de Bariloche, Ŕ{i}o Negro, Argentina.
