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Patrick Larochelle
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Publications (2)
Proceedings Article | 13 March 2024 Presentation + Paper
Narrow-linewidth semiconductor laser with highly-linear frequency modulation response for coherent sensing
Vincent Cardin, Daniel Robin, Sylvain Boudreau, Guy Rousseau, Simon Ayotte, Marie-Claude Vallieres Riendeau, Patrick Larochelle, François Costin, Émile Girard-Deschênes, Philippe Chrétien, Guillaume Brochu, Patrick Dufour, Sébastien Deschênes, Katherine Légaré, Mathieu Faucher, Mohamed Rahim, Grzegorz Pakulski, Muhammad Mohsin, Darren Goodchild, Philip Waldron, Bernard Paquette, Omid Salehzadeh Einabad, Daniel Poitras
Proceedings Volume 12905, 129050F (2024) https://doi.org/10.1117/12.3000397
KEYWORDS: Laser frequency, Frequency modulation, Frequency response, Modulation frequency, Semiconductor lasers, Acoustics, Modulation, Sensing systems, Signal detection, LIDAR, Noise cancelling, Reflectometry
Proceedings Article | 25 May 2018 Presentation + Paper
Sea-ice detection for autonomous underwater vehicles and oceanographic lagrangian platforms by continuous-wave laser polarimetry
José Lagunas, Claudie Marec, Édouard Leymarie , Christophe Penkerc'h, Eric Rehm, Pierre Desaulniers, Denis Brousseau, Patrick Larochelle, Gilles Roy, Georges Fournier, Simon Thibault, Marcel Babin
Proceedings Volume 10631, 106310W (2018) https://doi.org/10.1117/12.2309571
KEYWORDS: Sensors, Laser sources, Continuous wave operation, Polarization, Backscatter, Receivers, Scattering, Ocean optics, Laser scattering, Signal detection
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