Dr. Guillaume A Lessard Profile

Dr. Guillaume A Lessard

Senior R&D Engineer at Medtronic Inc

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Publications (5)

Proceedings Article | 25 February 2009 Paper

Going beyond 2D: following membrane diffusion and topography in the IgE-Fc[epsilon]RI system using 3-dimensional tracking microscopy

Nathan Wells, Guillaume Lessard, Mary Phipps, Peter Goodwin, Diane Lidke, Bridget Wilson, James Werner

Proceedings Volume 7185, 71850Z (2009) https://doi.org/10.1117/12.809412

KEYWORDS: Diffusion, Receptors, Microscopes, Plasma, Microscopy, Quantum dots, Particles, Confocal microscopy, Molecules, Signal processing

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SPIE Journal Paper | 1 May 2008 Open Access

Probing dimerization and intraprotein fluorescence resonance energy transfer in a far-red fluorescent protein from the sea anemone Heteractis crispa

Guillaume Lessard, Satoshi Habuchi, James Werner, Peter Goodwin, Frans De Schryver, Johan Hofkens, Mircea Cotlet

JBO, Vol. 13, Issue 03, 031212, (May 2008) https://doi.org/10.1117/12.10.1117/1.2937477

KEYWORDS: Chromophores, Luminescence, Green fluorescent protein, Fluorescence resonance energy transfer, Proteins, Fluorescence correlation spectroscopy, Fluorescent proteins, Fluorescence spectroscopy, Molecules, Diffusion

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Proceedings Article | 27 February 2006 Paper

Three-dimensional tracking of fluorescent particles

Guillaume Lessard, Peter Goodwin, James Werner

Proceedings Volume 6092, 609205 (2006) https://doi.org/10.1117/12.650191

KEYWORDS: Particles, Sensors, Monte Carlo methods, Molecules, Luminescence, Diffusion, Fluorescence correlation spectroscopy, Photons, 3D acquisition, Target detection

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Proceedings Article | 21 April 2000 Paper

Fluorescence apertureless near-field microscope: a step toward imaging information in DNA

Stephen Quake, T. Jason Yang, Guillaume Lessard, Marc Unger, Emil Kartalov

Proceedings Volume 3922, (2000) https://doi.org/10.1117/12.383349

KEYWORDS: Molecules, Microscopes, Near field, Luminescence, Near field optics, Atomic force microscopy, Diffraction, Image resolution, Molecular lasers, Photons

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Proceedings Article | 17 June 1999 Paper

Scanning apertureless fluorescence microscope

Guillaume Lessard, T. Jason Yang, Pierre Barritault, Stephen Quake

Proceedings Volume 3607, (1999) https://doi.org/10.1117/12.350630

KEYWORDS: Atomic force microscopy, Luminescence, Near field, Photons, Near field optics, Near field scanning optical microscopy, Microscopes, Photodetectors, Optical amplifiers, Sensors

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