Power scaling, passive Q-switching and intracavity frequency doubling of blue-diode-pumped Pr3+:YLF laser

Shogo Fujita; Hiroki Tanaka; Fumihiko Kannari

doi:10.1364/cleopr.2018.w1a.5

Power scaling, passive Q-switching and intracavity frequency doubling of blue-diode-pumped Pr³⁺:YLF laser

Shogo Fujita, Hiroki Tanaka, Fumihiko Kannari

Department of Electronics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We demonstrate a continuous-wave Pr³⁺:YLF laser pumped by blue laser diodes, and obtain the output power of 6.7 and 3.7 W at 640 and 607 nm, respectively. The Pr³⁺:YLF laser is extended to passive Q-switching by utilizing a Co²⁺:MgAl2O4 spinel saturable absorber and its intracavity second harmonic generation at DUV.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580453
DOIs	https://doi.org/10.1364/cleopr.2018.w1a.5
Publication status	Published - 2018
Event	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018 - Hong Kong, China Duration: 2018 Jul 29 → 2018 Aug 3

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F113-CLEOPR 2018
ISSN (Electronic)	2162-2701

Other

Other	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018
Country/Territory	China
City	Hong Kong
Period	18/7/29 → 18/8/3

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/cleopr.2018.w1a.5

Cite this

Power scaling, passive Q-switching and intracavity frequency doubling of blue-diode-pumped Pr³⁺:YLF laser. / Fujita, Shogo; Tanaka, Hiroki; Kannari, Fumihiko.
Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018. Optica Publishing Group (formerly OSA), 2018. (Optics InfoBase Conference Papers; Vol. Part F113-CLEOPR 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Fujita, S, Tanaka, H & Kannari, F 2018, Power scaling, passive Q-switching and intracavity frequency doubling of blue-diode-pumped Pr³⁺:YLF laser. in Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018. Optics InfoBase Conference Papers, vol. Part F113-CLEOPR 2018, Optica Publishing Group (formerly OSA), Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018, Hong Kong, China, 18/7/29. https://doi.org/10.1364/cleopr.2018.w1a.5

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