Efficient Resonant Waveguide Grating for High-Power Lasers in the 2-µm Wavelength Range

Boubekraoui Ayoub; Tomilov Sergei; Redkin Mykyta; Bashir Danish; Mourkioti Georgia; Mackenzie Jacob; Saraceno Clara J.; Graf Thomas; Ahmed Marwan Abdou

doi:10.1051/epjconf/202430702024

EPJ Web of Conferences (Jan 2024)

Efficient Resonant Waveguide Grating for High-Power Lasers in the 2-µm Wavelength Range

Boubekraoui Ayoub,
Tomilov Sergei,
Redkin Mykyta,
Bashir Danish,
Mourkioti Georgia,
Mackenzie Jacob,
Saraceno Clara J.,
Graf Thomas,
Ahmed Marwan Abdou

Affiliations

Boubekraoui Ayoub: Institut für Strahlwerkzeuge, Universität Stuttgart, Pfaffenwaldring 43, 70569 Stuttgart
Tomilov Sergei: Photonics and Ultrafast Laser Science, Ruhr Universität Bochum, Universitätsstrasse 150, 44801 Bochum
Redkin Mykyta: Photonics and Ultrafast Laser Science, Ruhr Universität Bochum, Universitätsstrasse 150, 44801 Bochum
Bashir Danish: Institut für Strahlwerkzeuge, Universität Stuttgart, Pfaffenwaldring 43, 70569 Stuttgart
Mourkioti Georgia: Optoelectronics Research Centre, University of Southampton
Mackenzie Jacob: Optoelectronics Research Centre, University of Southampton
Saraceno Clara J.: Photonics and Ultrafast Laser Science, Ruhr Universität Bochum, Universitätsstrasse 150, 44801 Bochum
Graf Thomas: Institut für Strahlwerkzeuge, Universität Stuttgart, Pfaffenwaldring 43, 70569 Stuttgart
Ahmed Marwan Abdou: Institut für Strahlwerkzeuge, Universität Stuttgart, Pfaffenwaldring 43, 70569 Stuttgart

DOI: https://doi.org/10.1051/epjconf/202430702024
Journal volume & issue: Vol. 307
p. 02024

Abstract

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We present resonant waveguide-grating (RWG) tailored for lasers operating at the 2-µm wavelength range. Utilizing the RWG as a cavity mirror, generation of tunable narrow-bandwidth and linearly-polarized radiation from a Ho:YAG thin-disk laser was demonstrated.

Published in EPJ Web of Conferences

ISSN: 2100-014X (Online)
Publisher: EDP Sciences
Country of publisher: France
LCC subjects: Science: Physics
Website: http://www.epj-conferences.org/

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