General recipe to realize photonic-crystal surface-emitting lasers with 100-W-to-1-kW single-mode operation

Takuya Inoue; Masahiro Yoshida; John Gelleta; Koki Izumi; Keisuke Yoshida; Kenji Ishizaki; Menaka De Zoysa; Susumu Noda

doi:10.1038/s41467-022-30910-7

Nature Communications (Jul 2022)

General recipe to realize photonic-crystal surface-emitting lasers with 100-W-to-1-kW single-mode operation

Takuya Inoue,
Masahiro Yoshida,
John Gelleta,
Koki Izumi,
Keisuke Yoshida,
Kenji Ishizaki,
Menaka De Zoysa,
Susumu Noda

Affiliations

Takuya Inoue: Photonics and Electronics Science and Engineering Center, Kyoto University
Masahiro Yoshida: Department of Electronic Science and Engineering, Kyoto University
John Gelleta: Department of Electronic Science and Engineering, Kyoto University
Koki Izumi: Department of Electronic Science and Engineering, Kyoto University
Keisuke Yoshida: Department of Electronic Science and Engineering, Kyoto University
Kenji Ishizaki: Department of Electronic Science and Engineering, Kyoto University
Menaka De Zoysa: Photonics and Electronics Science and Engineering Center, Kyoto University
Susumu Noda: Photonics and Electronics Science and Engineering Center, Kyoto University

DOI: https://doi.org/10.1038/s41467-022-30910-7
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 10

Abstract

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Here, the authors analytically derive the general conditions for 100-W-to-1-kW-class single-mode operation in ultra-large-area (3~10 mm) photonic crystal lasers. Such high power single-mode semiconductor lasers will bring innovation to a wide variety of fields.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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