Select Publications

Journal articles

Matsuda K; Yasumoto M; Akter N; Misawa M; Aguilar JC; Suzuki Y; Takeuchi A; Hibino K; Rehman S; Roy M, 2020, 'Hard x-ray phase-contrast microscopy using a Gabor hologram without a zero-order term', Applied optics, vol. 59, pp. 5918 - 5923,

Alzahrani HS; Khuu SK; Roy M, 2020, 'Modelling the effect of commercially available blue-blocking lenses on visual and non-visual functions', Clinical and Experimental Optometry, vol. 103, pp. 339 - 346,

Sarwat S; Stapleton F; Willcox M; Roy M, 2019, 'Quantum Dots in Ophthalmology: A Literature Review', Current Eye Research, vol. 44, pp. 1037 - 1046,

Matsuda K; Lopez JCA; Rehman S; Misawa M; Suzuki Y; Takeuchi A; Yasumoto M; Hibino K; Roy M; Hanayama R; Ishii K, 2018, 'Differential interference contrast microscopy for cells using hard x-ray holography', Applied Optics, vol. 57, pp. 4795 - 4801,

Chekli L; Roy M; Tijing LD; Donner E; Lombi E; Shon HK, 2015, 'Agglomeration behaviour of titanium dioxide nanoparticles in river waters: A multi-method approach combining light scattering and field-flow fractionation techniques', Journal of Environmental Management, vol. 159, pp. 135 - 142,

Chekli L; Phuntsho S; Roy M; Lombi E; Donner E; Shon HK, 2013, 'Assessing the aggregation behaviour of iron oxide nanoparticles under relevant environmental conditions using a multi-method approach', Water Research, vol. 47, pp. 4585 - 4599,

Chekli L; Phuntsho S; Roy M; Shon HK, 2013, 'Characterisation of Fe-oxide nanoparticles coated with humic acid and Suwannee River natural organic matter', Science of the Total Environment, vol. 461-462, pp. 19 - 27,

Roy M; Schmit J; Hariharan P, 2009, 'White-light interference microscopy: Minimization of spurious diffraction effects by geometric phase-shifting', Optics Express, vol. 17, pp. 4495 - 4499,

Hariharan P; Roy M, 2007, 'Improved pinhole spatial filter', Optics and Laser Technology, vol. 39, pp. 155 - 156,

Roy M; Sheppard CJR; Cox G; Hariharan P, 2006, 'White-light interference microscopy: A way to obtain high lateral resolution over an extended range of heights', Optics Express, vol. 14, pp. 6788 - 6793,

Roy M; Cox G; Hariharan P, 2005, 'Low-coherence interference microscopy with an improved switchable achromatic phase-shifter', Optics Express, vol. 13, pp. 9125 - 9130,

Hariharan P; Ciddor PE; Roy M, 2005, 'Improved switchable achromatic phase shifters, part 2', Optical Engineering, vol. 44,

Cooper IJ; Sheppard CJR; Roy M, 2005, 'The numerical integration of fundamental diffraction integrals for converging polarized spherical waves using a two-dimensional form of Simpson's 1/3 rule', Journal of Modern Optics, vol. 52, pp. 1123 - 1134,

Cooper IJ; Roy M; Sheppard CJR, 2005, 'Focusing of pseudoradial polarized beams', Optics Express, vol. 13, pp. 1066 - 1071,

Roy M; Cooper I; Moore P; Sheppard CJR; Hariharan P, 2005, 'White-light interference microscopy: Effects of multiple reflections within a surface film', Optics Express, vol. 13, pp. 164 - 170,

Roy M; Sheppard CJR; Hariharan P, 2004, 'Low-coherence interference microscopy using a ferro-electric liquid crystal phase-modulator', Optics Express, vol. 12, pp. 2512 - 2516,

Sheppard CJR; Roy M; Sharma MD, 2004, 'Image formation in low-coherence and confocal interference microscopes', Applied Optics, vol. 43, pp. 1493 - 1502,

Roy M, 2004, 'Technique maps complex microsurfaces', Photonics Spectra, vol. 38, pp. 65 - 68

Matsuda K; Roy M; Eiju T; O’byrne JW; Sheppard CJR; Mazur E, 2002, 'Straightness measurements with a reflection confocal optical system-an experimental study', Applied Optics, vol. 41, pp. 3966 - 3970,

Roy M; Svahn P; Cherel L; Sheppard CJR, 2002, 'Geometric phase-shifting for low-coherence interference microscopy', Optics and Lasers in Engineering, vol. 37, pp. 631 - 641,

Roy M; Svahn P; Sheppard CJR, 2001, 'Geometric phase low-coherence interference microscopy at high numerical apertures', Proceedings of SPIE - The International Society for Optical Engineering, vol. 4417, pp. 529 - 532,

Matsuda K; Roy M; O’byrne JW; Fekete PW; Eiju T; Sheppard CJR, 1999, 'Straightness measurements by use of a reflection confocal optical system', Applied Optics, vol. 38, pp. 5310 - 5318,

Roy M; Cherel L; Sheppard CJR, 1999, 'Geometric phase coherence probe microscope for surface profiling', Proceedings of SPIE - The International Society for Optical Engineering, vol. 3749, pp. 462 - 463

Matsuda K; Eiju T; Roy M; O'Byrne JW; Fekete PW; Sheppard CJR, 1999, 'Straightness measurements using a reflection confocal optical system', Proceedings of SPIE - The International Society for Optical Engineering, vol. 3749, pp. 589 - 590

Hariharan P; Roy M, 1996, 'Achromatic phase-shifting for two-wavelength phase-stepping interferometry', Optics Communications, vol. 126, pp. 220 - 222,

Hariharan P; Roy M, 1996, 'Interferometric surface profiling with white light: Effects of surface films', Journal of Modern Optics, vol. 43, pp. 1797 - 1800,

Sheppard CJR; Roy M, 1996, 'Total integrated scatter in the Kirchhoff approximation', Optik (Jena), vol. 103, pp. 42 - 44

Hariharan P; Roy M, 1995, 'White-light phase-stepping interferometry: Measurement of the fractional interference order', Journal of Modern Optics, vol. 42, pp. 2357 - 2360,

Hariharan P; Larkin KG; Roy M, 1994, 'The geometric phase: Interferometric observations with white light', Journal of Modern Optics, vol. 41, pp. 663 - 667,

Hariharan P; Roy M, 1994, 'White-light phase-stepping interferometry for surface profiling', Journal of Modern Optics, vol. 41, pp. 2197 - 2201,

Hariharan P; Roy M; Robinson PA; O'byrne JW, 1993, 'The geometric phase observations at the single-photon level', Journal of Modern Optics, vol. 40, pp. 871 - 877,

Roy M; Sheppard CJR, 1993, 'Effects of image processing on the noise properties of confocal images', Micron, vol. 24, pp. 623 - 635,

Hariharan P; Roy M, 1993, 'The geometric phase in optical rotation', Journal of Modern Optics, vol. 40, pp. 1687 - 1690,

Hariharan P; Roy M, 1992, 'A geometric-phase interferometer', Journal of Modern Optics, vol. 39, pp. 1811 - 1815,

Sheppard CJR; Gu M; Roy M, 1992, 'Signal‐to‐noise ratio in confocal microscope systems', Journal of Microscopy, vol. 168, pp. 209 - 218,

Back to profile page