Power scaling and Q-switched operation of a Pr3+doped YLF laser pumped by four high power InGaN-Blue-LDs

Kodai Iijima, Ryosuke Kariyama, Hiroki Tanaka, Kenichi Hirosawa, Fumihiko Kannari

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We demonstrate a 2.9-W cw Pr3+:YLF laser at 640 nm by pumping with four InGaN blue LDs. This laser is further extended to passive and active Q-switching operation using Cr4+:YAG saturable absorber and acousto-optic modulator, respectively.

Original languageEnglish
Title of host publication2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Volume1
ISBN (Print)9781467371094
DOIs
Publication statusPublished - 2016 Jan 7
Event11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015 - Busan, Korea, Republic of
Duration: 2015 Aug 242015 Aug 28

Other

Other11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015
CountryKorea, Republic of
CityBusan
Period15/8/2415/8/28

Fingerprint

YLF lasers
Q switching
Pumping (laser)
Saturable absorbers
acousto-optics
yttrium-aluminum garnet
Modulators
modulators
Optics
absorbers
pumping
scaling
Lasers
lasers

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

Cite this

Iijima, K., Kariyama, R., Tanaka, H., Hirosawa, K., & Kannari, F. (2016). Power scaling and Q-switched operation of a Pr3+doped YLF laser pumped by four high power InGaN-Blue-LDs. In 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015 (Vol. 1). [7375821] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLEOPR.2015.7375821

Power scaling and Q-switched operation of a Pr3+doped YLF laser pumped by four high power InGaN-Blue-LDs. / Iijima, Kodai; Kariyama, Ryosuke; Tanaka, Hiroki; Hirosawa, Kenichi; Kannari, Fumihiko.

2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Vol. 1 Institute of Electrical and Electronics Engineers Inc., 2016. 7375821.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Iijima, K, Kariyama, R, Tanaka, H, Hirosawa, K & Kannari, F 2016, Power scaling and Q-switched operation of a Pr3+doped YLF laser pumped by four high power InGaN-Blue-LDs. in 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. vol. 1, 7375821, Institute of Electrical and Electronics Engineers Inc., 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, Busan, Korea, Republic of, 15/8/24. https://doi.org/10.1109/CLEOPR.2015.7375821
Iijima K, Kariyama R, Tanaka H, Hirosawa K, Kannari F. Power scaling and Q-switched operation of a Pr3+doped YLF laser pumped by four high power InGaN-Blue-LDs. In 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Vol. 1. Institute of Electrical and Electronics Engineers Inc. 2016. 7375821 https://doi.org/10.1109/CLEOPR.2015.7375821
Iijima, Kodai ; Kariyama, Ryosuke ; Tanaka, Hiroki ; Hirosawa, Kenichi ; Kannari, Fumihiko. / Power scaling and Q-switched operation of a Pr3+doped YLF laser pumped by four high power InGaN-Blue-LDs. 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Vol. 1 Institute of Electrical and Electronics Engineers Inc., 2016.
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