Dr. Sébastien Blais-Ouellette Profile

Dr. Sébastien Blais-Ouellette

at Photon etc. inc

SPIE Involvement:

Author

Publications (23)

Proceedings Article | 13 March 2024 Presentation

Enhancing vascular imaging using NIR-II fluorescent nanoprobes

Bryce Dunn, Sofya Osharovich, Ritesh Isuri, Wendy Chung, Sébastien Blais-Ouellette, Edward Delikatny, John Cressman, Remi Veneziano, Parag Chitnis, Marzieh Hanafi

Proceedings Volume PC12862, PC128620C (2024) https://doi.org/10.1117/12.3003068

KEYWORDS: Fluorescence imaging, Vascular imaging, Nanoprobes, Dyes, Contrast agents, Nanoparticles, Liver, Indocyanine green, Heart, Fluorescence

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Proceedings Article | 27 April 2016 Presentation

New confocal microscopy hyperspectral imager for NIR-emitting bioprobes: high spectral resolution for a wide spectral range (Conference Presentation)

Stéphane Marcet, Antonio Benayas, Marta Quintanilla, Francesca Mangiarini, Marc Verhaegen, Fiorenzo Vetrone, Sébastien Blais-Ouellette

Proceedings Volume 9721, 97210Q (2016) https://doi.org/10.1117/12.2213865

KEYWORDS: Nanoparticles, Confocal microscopy, Spectral resolution, Hyperspectral imaging, Imaging systems, Biology, Medicine, Diagnostics and therapeutics, Diagnostics, Near infrared

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Proceedings Article | 27 April 2016 Presentation

Near-infrared hyperspectral microscopy of carbon nanotube photoluminescence enables 17-color imaging (Conference Presentation)

Daniel Heller, Daniel Roxbury, Prakrit Jena, Ryan Williams, Balázs Enyedi, Philipp Niethammer, Stéphane Marcet, Francesca Mangiarini, Marc Verhaegen, Sébastien Blais-Ouellette

Proceedings Volume 9721, 97210N (2016) https://doi.org/10.1117/12.2211387

KEYWORDS: Luminescence, Biomedical optics, Microscopy, Carbon nanotubes, Spatial resolution, Tissues, In vivo imaging, Single walled carbon nanotubes, Environmental sensing, Colorimetry

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SPIE Journal Paper | 25 April 2016 Open Access

Hyperspectral multiplex single-particle tracking of different receptor subtypes labeled with quantum dots in live neurons

Simon Labrecque, Jean-Philippe Sylvestre, Stephane Marcet, Francesca Mangiarini, Brice Bourgoin, Marc Verhaegen, Sébastien Blais-Ouellette, Paul De Koninck

JBO, Vol. 21, Issue 04, 046008, (April 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.4.046008

KEYWORDS: Receptors, Neurons, Imaging systems, Hyperspectral imaging, Cameras, Proteins, Luminescence, Microscopes, Quantum dots, Optical filters

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Proceedings Article | 2 March 2015 Paper

Hyperspectral imaging to monitor simultaneously multiple protein subtypes and live track their spatial dynamics: a new platform to screen drugs for CNS diseases

S. Labrecque, J.-P. Sylvestre, S. Marcet, Francesca Mangiarini, M. Verhaegen, P. De Koninck, S. Blais-Ouellette

Proceedings Volume 9328, 93280L (2015) https://doi.org/10.1117/12.2079882

KEYWORDS: Proteins, Optical filters, Hyperspectral imaging, Cameras, Image filtering, Volume holography, Holograms, Microscopes, Neurons, Receptors

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Proceedings Article | 24 October 2012 Paper

Raman spectroscopy hyperspectral imager based on Bragg tunable filters

S. Marcet, M. Verhaegen, S. Blais-Ouellette, R. Martel

Proceedings Volume 8412, 84121J (2012) https://doi.org/10.1117/12.2000479

KEYWORDS: Raman spectroscopy, Imaging systems, Volume holography, Holograms, Tunable filters, Hyperspectral imaging, Microscopes, Carbon nanotubes, Spectral resolution, Optical filters

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Proceedings Article | 18 May 2012 Paper

Narrow band SWIR hyperspectral imaging: a new approach based on volume Bragg grating

M. Verhaegen, S. Lessard, S. Blais-Ouellette

Proceedings Volume 8374, 83740G (2012) https://doi.org/10.1117/12.920811

KEYWORDS: Tunable filters, Cameras, Short wave infrared radiation, Optical filters, Hyperspectral imaging, Holograms, Fiber Bragg gratings, Spectral resolution, Image filtering, Sensors

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Proceedings Article | 2 February 2012 Paper

Raman spectroscopy hyperspectral imager based on Bragg tunable filters

S. Marcet, M. Verhaegen, S. Blais-Ouellette, R. Martel

Proceedings Volume 8231, 82310U (2012) https://doi.org/10.1117/12.909445

KEYWORDS: Raman spectroscopy, Volume holography, Holograms, Imaging systems, Tunable filters, Hyperspectral imaging, Silicon, Microscopes, Optical filters, Diffraction

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Proceedings Article | 20 July 2010 Paper

The darkest EMCCD ever

Olivier Daigle, Pierre-Olivier Quirion, Simon Lessard

Proceedings Volume 7742, 774203 (2010) https://doi.org/10.1117/12.856405

KEYWORDS: Electron multiplying charge coupled devices, Cameras, Clocks, Photon counting, Signal to noise ratio, Charge-coupled devices, Stars, Quantum efficiency, Photometry, Video

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Proceedings Article | 26 January 2010 Paper

Photon counting with an EMCCD

Olivier Daigle, Sébastien Blais-Ouellette

Proceedings Volume 7536, 753606 (2010) https://doi.org/10.1117/12.840047

KEYWORDS: Clocks, Electron multiplying charge coupled devices, Cameras, Charge-coupled devices, Photon counting, Signal to noise ratio, Video, Human-machine interfaces, Data acquisition, Data communications

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Proceedings Article | 9 July 2008 Paper

CCCP: a CCD controller for counting photons

Olivier Daigle, Jean-Luc Gach, Christian Guillaume, Simon Lessard, Claude Carignan, Sébastien Blais-Ouellette

Proceedings Volume 7014, 70146L (2008) https://doi.org/10.1117/12.788929

KEYWORDS: Electron multiplying charge coupled devices, Photon counting, Signal to noise ratio, Charge-coupled devices, Photons, Clocks, Quantum efficiency, Temperature metrology, Signal processing, Interference (communication)

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Proceedings Article | 9 July 2008 Paper

The Smart Tunable Filter for ELT

Olivier Hernandez, Claude Carignan, Philippe Amram, Sebastien Balis-Ouellette, Benoît Épinat

Proceedings Volume 7014, 701477 (2008) https://doi.org/10.1117/12.787398

KEYWORDS: Tunable filters, Fabry–Perot interferometers, Galactic astronomy, Sensors, Holography, Prototyping, Spectral resolution, Adaptive optics, Spectrographs, Glasses

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Proceedings Article | 30 June 2006 Paper

Wide field spectrograph concepts for the European Extremely Large Telescope

G. Moretto, R. Bacon, J.-G. Cuby, F. Hammer, Philippe Amram, S. Blais-Ouellette, P.-E. Blanc, J. Devriendt, B. Epinat, T. Fusco, P. Jagourel, O. Hernandez, J.-P. Kneib, I. Montilla, B. Neichel, E. Pécontal, E. Prieto, M. Puech

Proceedings Volume 6269, 62692G (2006) https://doi.org/10.1117/12.671548

KEYWORDS: Tunable filters, Galactic astronomy, Spectrographs, Spectral resolution, Telescopes, Large telescopes, Adaptive optics, Holography, Optical filters, Space telescopes

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Proceedings Article | 29 June 2006 Paper

On the performance of ELT instrumentation

J.-G. Cuby, E. Prieto, M. Ferrari, E. Hugot, J. Bland-Hawthorn, S. Blais-Ouellette

Proceedings Volume 6269, 62691U (2006) https://doi.org/10.1117/12.671619

KEYWORDS: Mirrors, Optical design, Monochromatic aberrations, Imaging spectroscopy, Actuators, Telescopes, Deformable mirrors, Lenses, James Webb Space Telescope, Adaptive optics

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Proceedings Article | 28 June 2006 Paper

The imaging Bragg tunable filter: a new path to integral field spectroscopy and narrow band imaging

Sébastien Blais-Ouellette, Olivier Daigle, Keith Taylor

Proceedings Volume 6269, 62695H (2006) https://doi.org/10.1117/12.672614

KEYWORDS: Tunable filters, Galactic astronomy, Prototyping, Fabry–Perot interferometers, Field spectroscopy, Astronomy, Cameras, Modulation, Fiber Bragg gratings, Interference filters

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Proceedings Article | 15 June 2006 Paper

Faint flux performance of an EMCCD

Olivier Daigle, Claude Carignan, Sébastien Blais-Ouellette

Proceedings Volume 6276, 62761F (2006) https://doi.org/10.1117/12.669433

KEYWORDS: Signal to noise ratio, Electron multiplying charge coupled devices, Signal processing, Charge-coupled devices, Photon counting, Quantum efficiency, Digital signal processing, Numerical simulations, Amplifiers, Interference (communication)

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Proceedings Article | 9 December 2004 Paper

Holographic gratings for astronomy: atmospheric lines suppression and tunable filter

Sebastien Blais-Ouellette

Proceedings Volume 5578, (2004) https://doi.org/10.1117/12.567440

KEYWORDS: Tunable filters, Holography, Optical filters, Astronomy, Spectrographs, Diffraction gratings, Glasses, Volume holography, Astronomical instrumentation, Visible radiation

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Proceedings Article | 30 September 2004 Paper

Double Bragg grating tunable filter

Sebastien Blais-Ouellette, Edward Wishnow, Patrick Shopbell, Wil van Breugel, Keith Taylor, Roger Smith

Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.551743

KEYWORDS: Tunable filters, Galactic astronomy, Optical filters, Fiber Bragg gratings, Astronomy, Diffraction gratings, Raman spectroscopy, Holography, Optical design, Near infrared

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Proceedings Article | 29 September 2004 Paper

A versatile wavelength-dependent spectrophotometer for efficiency measurements of CCD and cryogenic gratings

Dani Guzman, Sebastien Blais-Ouellette, Marco Bonati, Amal Elgamil

Proceedings Volume 5499, (2004) https://doi.org/10.1117/12.551973

KEYWORDS: Sensors, Quantum efficiency, Charge-coupled devices, Cryogenics, Monochromators, Light sources, Spectrophotometry, LabVIEW, Optical filtering, Image sensors

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Proceedings Article | 24 September 2004 Paper

Multi-notch holographic filters for atmospheric lines suppression

Sebastien Blais-Ouellette, Etienne Artigau, Frank Havermeyer, Keith Matthews, Christophe Moser, Demetri Psaltis, Gregory Steckman

Proceedings Volume 5494, (2004) https://doi.org/10.1117/12.552116

KEYWORDS: Optical filters, Holography, Signal to noise ratio, Glasses, Telescopes, Holograms, Astronomy, Volume holography, Image filtering, Infrared imaging

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Proceedings Article | 24 September 2004 Paper

Cryogenic VPH gratings for the CELT/TMT

Sebastien Blais-Ouellette, Dani Guzman, Amal Elgamil, Richard Rallison

Proceedings Volume 5494, (2004) https://doi.org/10.1117/12.552185

KEYWORDS: Sensors, Cryogenics, Diffraction gratings, Modulation, Optical components, Diffraction, Prisms, Volume holography, Holography, LabVIEW

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Proceedings Article | 7 March 2003 Paper

Visible Imaging Fourier Transform Spectrometer: Design and Calibration

Edward Wishnow, Ronald Wurtz, Sebastien Blais-Ouellette, Kem Cook, Dennis Carr, Isabella Lewis, Frederic Grandmont, Christopher Stubbs

Proceedings Volume 4841, (2003) https://doi.org/10.1117/12.461512

KEYWORDS: Interferometers, Cameras, Telescopes, Mirrors, Spectroscopy, Stars, Visibility, Fourier transforms, Beam splitters, Optical filters

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Proceedings Article | 30 January 2003 Paper

Gallery of datacubes obtained with the Livermore imaging Fourier transform spectrometer

Ronald Wurtz, Edward Wishnow, Sebastien Blais-Ouellette, Kem Cook, Bradford Holden, Dennis Carr, Christopher Stubbs

Proceedings Volume 4842, (2003) https://doi.org/10.1117/12.458083

KEYWORDS: Fourier transforms, Spectroscopy, Space telescopes, Astronomy, Observatories, Imaging spectroscopy, Telescopes, Astronomical imaging, Fourier spectroscopy, Spectroscopes

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Showing 5 of 23 publications

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