Mr. Alexandre Amavigan Profile

Alexandre Amavigan

at Cybel LLC

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Author

Publications (9)

Proceedings Article | 13 March 2024 Presentation + Paper

Design and performance of 1762 nm Tm-doped fiber amplifiers for manipulation and control of optical qubits in 133Ba+ ions

Robert Tench, Adrian Zepeda, Wiktor Walasik, Alexandre Amavigan, Jean-Marc Delavaux

Proceedings Volume 12911, 1291111 (2024) https://doi.org/10.1117/12.3001098

KEYWORDS: Fiber amplifiers, Quantum optics experiments, Ions, Design, Laser frequency, Fiber couplers, Barium, Quantum computing, Optical isolators

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Proceedings Article | 12 March 2024 Poster + Paper

ASE sources as pumps for 2-µm fiber amplifiers, lasers, and ultra-broad ASE sources

Wiktor Walasik, Alexandre Amavigan, Robert Tench, Jean-Marc Delavaux

Proceedings Volume 12865, 128651C (2024) https://doi.org/10.1117/12.3000536

KEYWORDS: Superluminescent sources, Fiber lasers, Fiber amplifiers, Fiber Bragg gratings, Interference (communication), Wavelength division multiplexing, Tunable lasers, Tunable filters, Spontaneous emission, Semiconductor lasers

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Proceedings Article | 12 March 2024 Paper

Novel single-clad Ho-doped fiber amplifier with high slope efficiency and low ion pairing

Robert Tench, Wiktor Walasik, Alexandre Amavigan, Jean-Marc Delavaux, Colin Baker, E. Joseph Friebele, Daniel Rhonehouse, Jasbinder Sanghera

Proceedings Volume 12865, 128650U (2024) https://doi.org/10.1117/12.3000378

KEYWORDS: Ions, Fiber amplifiers, Analytical research, Optical testing, Design, Absorption

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Proceedings Article | 17 March 2023 Presentation + Paper

Compact packaged Tm-doped and Ho-doped broadband PM ASE sources in the 2000 nm band

Wiktor Walasik, Alexandre Amavigan, Gustavo Rivas, Robert Tench, Jean-Marc Delavaux

Proceedings Volume 12402, 1240203 (2023) https://doi.org/10.1117/12.2646853

KEYWORDS: Superluminescent sources, Fiber optics tests, Fiber lasers, Fiber couplers, Optical testing, Optical isolators, Fiber optics, Design and modelling, Thulium, Semiconductor lasers

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Proceedings Article | 12 April 2021 Presentation

2-μm 5-kHz PM DFB-FBG fiber seed laser in ns pulsed Tm-doped fiber amplifier

Wiktor Walasik, Robert Tench, Alexandre Amavigan, Jean-Marc Delavaux, Andre Van Rynbah

Proceedings Volume 11739, 1173909 (2021) https://doi.org/10.1117/12.2585926

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Proceedings Article | 5 March 2021 Presentation + Paper

High performance +23 dBm miniature PM Ho-doped fiber amplifier at 2100 nm

Alexandre Amavigan, Shivaraman Asoda, Robert Tench, Jean-Marc Delavaux, Thierry Robin, Benoit Cadier, Arnaud Laurent

Proceedings Volume 11665, 1166529 (2021) https://doi.org/10.1117/12.2576900

KEYWORDS: Fiber amplifiers, Optical amplifiers, Interference (communication), LIDAR, Interfaces, Infrared sensors, Infrared radiation, High dynamic range imaging, Electronics, Dense wavelength division multiplexing

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Proceedings Article | 5 March 2021 Presentation + Paper

Multi-watt broadband wavelength tunable polarization maintaining Tm-doped fiber laser module

Clement Guyonnet, Alexandre Amavigan, Wiktor Walasik, Robert Tench, Jean-Marc Delavaux, Thierry Robin, Benoit Cadier, Arnaud Laurent, Patrice Crochet

Proceedings Volume 11665, 1166524 (2021) https://doi.org/10.1117/12.2577695

KEYWORDS: Fiber lasers, Tunable lasers, Wavelength tuning, System integration, Single mode fibers, Signal to noise ratio, Sensing systems, Semiconductor lasers, Polarization, Mid-IR

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Proceedings Article | 23 April 2020 Presentation + Paper

Multistage 2µm polarization-maintaining single clad Tm-doped fiber amplifier

Robert Tench, Alexandre Amavigan, Ken Chen, Jean-Marc Delavaux, Thierry Robin, Benoît Cadier, William Renard

Proceedings Volume 11405, 114050H (2020) https://doi.org/10.1117/12.2558822

KEYWORDS: Polarization maintaining fibers, Infrared technology, Fiber amplifiers, Optical amplifiers, LIDAR

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Proceedings Article | 21 February 2020 Paper

Novel miniature 2 µm Watt-level PM single clad Tm-doped fiber amplifier

Robert Tench, Alexandre Amavigan, Jean-Marc Delavaux, Thierry Robin, Beniot Cadier, Arnaud Laurent

Proceedings Volume 11260, 112600Y (2020) https://doi.org/10.1117/12.2544953

KEYWORDS: Optical amplifiers, Fiber amplifiers, LIDAR, Quantum efficiency, Phase modulation

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Showing 5 of 9 publications

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