Mr. Tangi Le Guennic Profile

Tangi Le Guennic

at CAILabs

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 13 March 2024 Presentation

Turbulence mitigated optical ground station for LEO-to-ground optical communication in project Keraunos

Pu Jian, Domitille Schanne, Henri Lehec, Aubin Beauland, Tangi Le Guennic, Matthieu Meunier, Guillaume Labroille, Olivier Pinel

Proceedings Volume 12877, 128771E (2024) https://doi.org/10.1117/12.3003682

KEYWORDS: Optical communications, Free space optics, Turbulence, Telescopes, Telecommunications, Satellites, Satellite communications, Optical instrument design, Free space optical communications, Defense and security

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Proceedings Article | 13 March 2024 Presentation

Filled-aperture coherent beam combining using multiplane light conversion and microcontroller-based hill climbing

Olivier Pinel, Tangi Le Guennic, Guillaume Labroille, Pu Jian, Clément Jacquart, Raphaël Piccon, Julien Bayol, Claire Autebert

Proceedings Volume PC12864, PC1286404 (2024) https://doi.org/10.1117/12.3002229

KEYWORDS: Telecommunications, Laser communications, High power lasers, Feedback loops, Electrooptic modulation, Coherent beam combination, Beam combiners, Stochastic processes, Polarization maintaining fibers, Optical amplifiers

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Proceedings Article | 23 October 2023 Presentation

Filled aperture coherent beam combining using multi-plane light conversion and microcontroller-based hill climbing

Tangi Le Guennic, Guillaume Labroille, Clément Jacquard, Pierre Vernaz-Gris, Pu Jian, Claire Autebert, Julien Bayol

Proceedings Volume PC12739, PC1273904 (2023) https://doi.org/10.1117/12.2680765

KEYWORDS: Telecommunications, Laser development, High power lasers, Feedback loops, Electrooptic modulation, Beam combiners, Stochastic processes, Polarization maintaining fibers, Microcontrollers, Mechanical efficiency

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Proceedings Article | 1 April 2022 Presentation

Incoherent combination of 4x100W high power fibered beams with multi-plane light conversion technology at 1µm

Tangi Le Guennic, Bertrand Denolle, Claire Autebert, Avinash Kumar, Aymeric Lucas, Guillaume Labroille, Pu Jian, François Gustave, Lombard Laurent, Pierre Bourdon, Jean-François Morizur, Anasthase Limery

Proceedings Volume PC11982, PC119820A (2022) https://doi.org/10.1117/12.2614532

KEYWORDS: Polarization, Optical components, Diffraction gratings, Control systems

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Proceedings Article | 1 April 2022 Presentation

QCL beam combining based on multi-plane light conversion for countermeasure application

Tangi Le Guennic, Gregory Maisons, Johan Abautret, Fahem Boulila, Pierre Vernaz-Gris, Siddharth Sivankutty, Olivier Pinel, Guillaume Labroille, Pu Jian, Matthieu Carras, Jean-François Morizur

Proceedings Volume PC11982, PC1198201 (2022) https://doi.org/10.1117/12.2612010

KEYWORDS: Quantum cascade lasers, Optical testing, Mid-IR, Light, Laser sources, Laser applications, Imaging systems

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Proceedings Article | 12 September 2021 Presentation + Paper

Coherent combining of 7 fiber lasers using a multi-plane light converter device

A. Limery, P. Bourdon, L. Lombard, O. Pinel, A. Billaud, G. Labroille, T. Le Guennic, P. Jian

Proceedings Volume 11867, 118670H (2021) https://doi.org/10.1117/12.2599923

KEYWORDS: Gaussian beams, Fiber lasers, Laser beam propagation, Turbulence, Fiber amplifiers, Optical simulations, Atmospheric turbulence, Coherent beam combination, Optical multiplexing

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Proceedings Article | 20 September 2020 Presentation

Optimal coherent beam combining based on Multi-Plane Light Conversion for laser directed energy weapons and countermeasure

Tangi Le Guennic, Antonin Billaud, Pu Jian, David Allioux, Olivier Pinel, Guillaume Labroille

Proceedings Volume 11539, 115390F (2020) https://doi.org/10.1117/12.2573436

KEYWORDS: Laser countermeasures, Laser energy, Directed energy weapons, Fiber lasers, Missiles, Solid state lasers, Solid state physics, Free space optics, Chemical elements, Optical fibers

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Showing 5 of 7 publications

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