Dr. Michael Scott Belsley Profile

Dr. Michael Scott Belsley

Associate Professor at Univ do Minho

SPIE Involvement:

Author

Area of Expertise:

ultrafast spectroscopy , nonlinear optics , optical metrology

Publications (22)

Proceedings Article | 20 February 2017 Paper

Automatic optical inspection of regular grid patterns with an inspection camera used below the Shannon-Nyquist criterion for optical resolution

Flávio Ferreira, Paulo M. Forte, Paulo E. R. Felgueiras, Boris P. Bret, Michael Belsley, Eduardo Nunes-Pereira

Proceedings Volume 10110, 101101Q (2017) https://doi.org/10.1117/12.2267193

KEYWORDS: Inspection, Optical inspection, Defect detection, Optical resolution, Image display, Heads up displays, Spatial resolution, Cameras, Optical metrology, Imaging systems, Sensors, Image sensors, Image filtering, Optical filters

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Proceedings Article | 22 August 2014 Paper

A versatile fluorescence lifetime imaging system for scanning large areas with high time and spatial resolution

César Bernardo, Michael Belsley, Etelvina de Matos Gomes, Hugo Gonçalves, Dmitry Isakov, Falk Liebold, Eduardo Pereira, Vladimiro Pires, Anura Samantilleke, Mikhail Vasilevskiy, Peter Schellenberg

Proceedings Volume 9286, 928637 (2014) https://doi.org/10.1117/12.2063940

KEYWORDS: Luminescence, Fluorescence lifetime imaging, Solar cells, Graphene, Proteins, Spatial resolution, Crystals, Energy transfer, Quantum dots, Molecules

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Proceedings Article | 26 July 2011 Paper

New optical techniques to improve the visibility of graphene on multiple substrates

Hugo Gonçalves, Peter Schellenberg, Michael Belsley, Luís Alves, Cacilda Moura, Tobias Stauber

Proceedings Volume 8001, 80014G (2011) https://doi.org/10.1117/12.892147

KEYWORDS: Graphene, Dielectrics, Refractive index, Reflection, Polymethylmethacrylate, Silicon, Visibility, Visualization, Silica, Semiconducting wafers

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Proceedings Article | 26 July 2011 Paper

Highly efficient and thermally stable NLO organic materials based on pyrrole and thiophene heterocycles

M. Cidália Castro, A. Maurício Fonseca, M. Belsley, M. Manuela Raposo

Proceedings Volume 8001, 80012U (2011) https://doi.org/10.1117/12.892205

KEYWORDS: Chromophores, Nonlinear optics, Hyper Rayleigh scattering, Absorption, Interference filters, Luminescence, Electrodes, Electronic filtering, Organic materials, Molecules

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Proceedings Article | 26 July 2011 Paper

Synthesis and characterization of novel push-pull thiophene and thienylpyrrole derivatives functionalized with indanonedicyanovinyl acceptor moiety as efficient NLO-chromophores

Rosa M. Batista, Susana P. Costa, Michael Belsley, M. Manuela Raposo

Proceedings Volume 8001, 80012V (2011) https://doi.org/10.1117/12.892215

KEYWORDS: Chromophores, Nonlinear optics, Absorption, Molecules, Bridges, Hyper Rayleigh scattering, Luminescence, Complex systems, Scatter measurement, Thermography

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Proceedings Article | 26 July 2011 Paper

Synthesis and evaluation of NLO properties of π‐conjugated donor‐acceptor systems bearing pyrrole and thiophene heterocycles

M. Cidália Castro, A. Maurício Fonseca, M. Belsley, M. Manuela Raposo

Proceedings Volume 8001, 80012M (2011) https://doi.org/10.1117/12.892124

KEYWORDS: Chromophores, Nonlinear optics, Absorption, Hyper Rayleigh scattering, Luminescence, Interference filters, Bridges, Thermography, Signal detection, Oxidation

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Proceedings Article | 21 July 2006 Paper

Optical clearing of skin tissue produced by application of glucose solution: in vivo study

Alexey Bashkatov, Alexander Korolevich, Mikhail Stolnitz, Elina Genina, Valery Tuchin, Yuri Sinichkin, Nataly Dubina, Sergey Vecherinski, Michael Belsley

Proceedings Volume 6163, 616313 (2006) https://doi.org/10.1117/12.697313

KEYWORDS: Skin, Glucose, Blood, Reflectivity, Tissues, Optical clearing, Scattering, Tissue optics, Optical fibers, In vivo imaging

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Proceedings Article | 21 July 2006 Paper

Doppler spectroscopy of blood in capillary plexus under the action of 40% glucose solution

A. Korolevich, A. Yelshin, M. Belsley, M. Mota

Proceedings Volume 6163, 61630I (2006) https://doi.org/10.1117/12.696961

KEYWORDS: Glucose, Skin, Blood, Diffusion, Tissue optics, Tissues, Capillaries, Doppler effect, Natural surfaces, Active optics

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Proceedings Article | 21 September 2005 Paper

Crystal structure and second harmonic generation in cesium hydrogen malate hydrate

Etelvina de Matos Gomes, Cristina Goncalves, Michael Belsley, Flavio Ferreira, M. Margarida Costa, Victor Rodrigues, Alberto Criado

Proceedings Volume 5912, 59120D (2005) https://doi.org/10.1117/12.614096

KEYWORDS: Crystals, Hydrogen, Nonlinear crystals, Cesium, X-rays, Harmonic generation, Nonlinear optics, Molecules, X-ray diffraction, Crystal optics

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Proceedings Article | 22 June 2005 Paper

Back-scattered radiation from the capillary network under the influence of low-power laser heating

E. Naumenko, A. Korolevich, N. Dubina, S. Vecherinski, A. Bernjak, A. Stefanovska, M. Belsley

Proceedings Volume 5771, (2005) https://doi.org/10.1117/12.634815

KEYWORDS: Refractive index, Blood, Temperature metrology, Skin, Particles, Tissue optics, Plasma, Capillaries, Backscatter, Scattering

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Proceedings Article | 29 March 2005 Paper

Backreflectance from skin investigated in vivo using low-power laser heating

Alexander Korolevich, Elena Naumenko, Natali Dubina, Sergei Vecherinski, Alan Bernjak, Michael Belsley, Aneta Stefanovska

Proceedings Volume 5696, (2005) https://doi.org/10.1117/12.585088

KEYWORDS: Refractive index, Blood, Skin, Plasma, Particles, Backscatter, In vivo imaging, Absorption, Laser irradiation, Scattering

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Proceedings Article | 26 August 2004 Paper

Investigation of fluctuation spectra of radiation scattered by blood using optimally designed experiments

E. Naumenko, Alexander Korolevich, E. Konstantinova, T. Tolstay, Michael Belsley

Proceedings Volume 5566, (2004) https://doi.org/10.1117/12.577227

KEYWORDS: Blood, Plasma, Particles, Light scattering, Multiple scattering, Scattering, Absorption, Physics, Mathematical modeling, Optical testing

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Proceedings Article | 20 August 2004 Paper

Fragmentation of erythrocyte aggregates in the skin vascular plexus by low-intensity laser irradiation

Alexander Korolevich, Elena Naumenko, Natali Dubina, Sergei Vecherinski, Michael Belsley

Proceedings Volume 5474, (2004) https://doi.org/10.1117/12.578944

KEYWORDS: Blood, Absorption, Skin, Tissues, Laser irradiation, Scattering, Light scattering, Laser scattering, Optical fibers, Proteins

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Proceedings Article | 8 December 2003 Paper

Increase of blood microcirculation under influence of low-intensity laser radiation

Alexander Korolevich, Liudmila Astafyeva, Natali Dubina, Sergey Vecherinsky, Michael Belsley

Proceedings Volume 5254, (2003) https://doi.org/10.1117/12.546087

KEYWORDS: Blood, Skin, Capillaries, Tissues, Blood circulation, Visible radiation, Helium neon lasers, Absorption, In vivo imaging, Laser therapeutics

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Proceedings Article | 16 October 2003 Paper

Heating of blood by low-intensity laser radiation

Alexander Korolevich, Liudmila Astafyeva, Natali Dubina, Sergei Vecherinski, Michael Belsley

Proceedings Volume 5142, (2003) https://doi.org/10.1117/12.499789

KEYWORDS: Blood, Skin, Light scattering, Scattering, In vivo imaging, Dynamic light scattering, Laser scattering, Tissues, Capillaries, Laser therapeutics

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Proceedings Article | 13 October 2003 Paper

Laser correlation spectroscopy for diagnostics gallstone diseases

Alexander Korolevich, N. Prigun, A. Khairullina, M. Belsley

Proceedings Volume 5068, (2003) https://doi.org/10.1117/12.518635

KEYWORDS: Spectroscopy, Particles, Laser spectroscopy, Light scattering, Diagnostics, Current controlled current source, Crystals, Astatine, Diffusion, Oxidation

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Proceedings Article | 24 July 2002 Paper

Modification of the nonlinear optical, dielectric, and structural properties of p-nitroaniline and 2-methyl-4-nitroaniline crystals through recrystallization under a strong dc electric field

Etelvina de Matos Gomes, E. Nogueira, Michael Belsley, M. Margarida Costa

Proceedings Volume 4751, (2002) https://doi.org/10.1117/12.475914

KEYWORDS: Crystals, Nonlinear crystals, Dielectrics, X-rays, Molecules, Reflectivity, Oscillators, NOx, Temperature metrology, Crystal optics

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Proceedings Article | 24 July 2002 Paper

Nonlinear propagation of Gaussian beams in micro-emulsions

Michael Belsley, Alexander Karalevich

Proceedings Volume 4751, (2002) https://doi.org/10.1117/12.475906

KEYWORDS: Polarizability, Water, Laser beam propagation, Refractive index, Modulation, Gaussian beams, Dielectrics, Molecules, Glasses, Nonlinear optics

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Proceedings Article | 24 July 2002 Paper

Geometric limits to phase matching in self-diffraction experiments

Jose Viana Gomes, Antonio Guedes Pereira, Michael Belsley

Proceedings Volume 4751, (2002) https://doi.org/10.1117/12.475905

KEYWORDS: Nonlinear optics, Polarization, Signal generators, Superposition, Signal processing, Wave propagation, Diffraction, Nd:YAG lasers, Four wave mixing, Phase matching

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Proceedings Article | 24 July 2002 Paper

Characterization of thermo-optic nonlinearities in glass filters using the Z-scan technique

Alexander Korolevich, Michael Belsley

Proceedings Volume 4751, (2002) https://doi.org/10.1117/12.475922

KEYWORDS: Refractive index, Diffusion, Absorption, Glasses, Data modeling, Optical filters, Beam propagation method, Thermal optics, Thermal effects, Optical filtering

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Proceedings Article | 28 January 1999 Paper

Index of refraction modifications accompanying absorptive optical bistability in a semiconductor doped glass filter

F. Pereira, Michael Belsley, J. Salcedo

Proceedings Volume 3733, (1999) https://doi.org/10.1117/12.340059

KEYWORDS: Refractive index, Glasses, Bistability, Optical filters, Absorption, Semiconductors, Absorption filters, Beam propagation method, Gaussian beams, Diffusion

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Proceedings Article | 20 May 1996 Paper

Interplay between heat diffusion and self-focusing in absorptive optical bistability

F. Pereira, Michael Belsley, J. Salcedo

Proceedings Volume 2800, (1996) https://doi.org/10.1117/12.240540

KEYWORDS: Bistability, Glasses, Diffusion, Optical filters, Absorption, Semiconductors, Beam propagation method, Gaussian beams, Absorption filters, Paraxial approximations

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Showing 5 of 22 publications

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