Dr. Sebastiampillai G. Raymond Profile

Dr. Sebastiampillai G. Raymond

Principal Research Scientist at Callaghan Innovation

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Publications (9)

Proceedings Article | 23 September 2016 Presentation + Paper

Electro-optic tunable Bragg gratings in chromophore doped polymer waveguides

D. Bogunovic, S. Raymond, A. Swanson, M. Simpson

Proceedings Volume 9939, 99390N (2016) https://doi.org/10.1117/12.2238172

KEYWORDS: Electro optics, Fiber Bragg gratings, Chromophores, Waveguides, Polymers, Polymer multimode waveguides, Electro optic polymers, Excimer lasers, Reflection, Refractive index

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Proceedings Article | 16 September 2016 Paper

Design, synthesis, and characterization of photoinitiators for two-photon polymerization

Reece Whitby, Ryan MacMillan, Stefaan Janssens, Sebastiampillai Raymond, Dave Clarke, Andrew Kay, Jianyong Jin, Cather Simpson

Proceedings Volume 9920, 992026 (2016) https://doi.org/10.1117/12.2235832

KEYWORDS: Two photon polymerization, Absorption, Polymerization, Luminescence, Silica, Polymers, Chromatography, Rhodamine, Chromophores, Solids

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Proceedings Article | 15 May 2014 Paper

Tunable phenylenevinylene dimer and trimer molecules for light harvesting antennas

M. Delower Bhuiyan, N. Winch, G. Smith, R. Breukers, S. Raymond, A. Kay, Trevor Smith

Proceedings Volume 9140, 914014 (2014) https://doi.org/10.1117/12.2052016

KEYWORDS: Luminescence, Molecules, Antennas, Absorption, Solar energy, Quantum efficiency, Magnesium, Chromophores, Polymethylmethacrylate, Chromatography

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Proceedings Article | 10 September 2013 Paper

Investigation of third order nonlinear optical properties in s-indacene-1,3,5,7(2H,6H)-tetraone based D-pi-A-pi-D chromophores by z-scan

R. Breukers, A. Middleton, S. Janssens, S. Raymond, D. Clarke, A. Kay, G. Smith

Proceedings Volume 8827, 88270N (2013) https://doi.org/10.1117/12.2022676

KEYWORDS: Chromophores, Absorption, Molecules, Argon, Luminescence, Absorbance, Visible radiation, Polymerization, Ultraviolet radiation, Two photon polymerization

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Proceedings Article | 21 February 2012 Paper

Development of fibre Bragg grating based strain/temperature sensing system

S. Raymond, P. Wagner, M. Panczyk, G. V. Williams, K. Stevens, I. Monfils, D. Hirst, J. Whaanga, Y. Kutuvantavida, M. D. Bhuiyan, A. Kay

Proceedings Volume 8258, 82581L (2012) https://doi.org/10.1117/12.909344

KEYWORDS: Fiber Bragg gratings, Temperature metrology, Refractive index, Sensing systems, Photonics, Chromophores, Diffraction, Sensors, Absorption, Diffraction gratings

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Proceedings Article | 16 November 2010 Paper

Optical properties of CdSe[sub]1-x[/sub]S[sub]x[/sub] nanoparticles

S. Raymond, D. Clarke, S. Janssens, G. Williams

Proceedings Volume 7847, 784704 (2010) https://doi.org/10.1117/12.870407

KEYWORDS: Nanoparticles, Sulfur, Quantum efficiency, Temperature metrology, Polymethylmethacrylate, Luminescence, Optical properties, Quantum dots, Absorbance, Transmission electron microscopy

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Proceedings Article | 1 March 2010 Paper

Photostability enhancement studies on zwitterionic chromophores for nonlinear optics

S. Raymond, S. Janssens, My T. T. Do, G. V. M. Williams, N. Denton, J. Anderson, M. D. H. Bhuiyan

Proceedings Volume 7599, 759914 (2010) https://doi.org/10.1117/12.841269

KEYWORDS: Chromophores, Oxygen, Quantum efficiency, Nonlinear optics, Solids, Absorption, Transmittance, Signal detection, Optical testing, Thin films

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Proceedings Article | 21 May 2009 Paper

Photoluminescence and optical studies of photodegradation in nonlinear optical organic chromophores

S. Raymond, G. Williams, My T. T. Do, S. Janssens, B. Lochocki, M. D. H. Bhuiyan, A. Kay

Proceedings Volume 7354, 735408 (2009) https://doi.org/10.1117/12.820835

KEYWORDS: Chromophores, Oxygen, Luminescence, Ultraviolet radiation, Glasses, Absorption, Nonlinear optics, Photons, Solids, Transmittance

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Proceedings Article | 12 February 2008 Paper

Photostability of nonlinear optical polymers

S. Raymond, H. Wang, G. Williams, A. Kay

Proceedings Volume 6891, 689109 (2008) https://doi.org/10.1117/12.759257

KEYWORDS: Chromophores, Polymers, Solids, Absorption, Nonlinear optics, Transmittance, Absorbance, Magnesium, Quantum efficiency, Mass attenuation coefficient

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Showing 5 of 9 publications

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