Q-switching of Pr3+-doped LiYF4 visible lasers pumped by a high-power GaN diode laser

Junichiro Kojou, Yojiro Watanabe, Yosuke Kojima, Priyanka Agrawal, Fumihiko Kannari

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

Abstract

Q-switching of a Pr:LiYF4 laser at three visible wavelenghths pumped by a high-power GaN laser diode is demonstrated. The highest laser peak power of 79 W with a pulsewidth of 50 ns is obtained for 639 nm at 7.7 kHz.

Original languageEnglish
Title of host publicationOptics InfoBase Conference Papers
Publication statusPublished - 2010
EventConference on Lasers and Electro-Optics, CLEO 2010 - San Jose, CA, United States
Duration: 2010 May 162010 May 21

Other

OtherConference on Lasers and Electro-Optics, CLEO 2010
CountryUnited States
CitySan Jose, CA
Period10/5/1610/5/21

Fingerprint

Q switching
Semiconductor lasers
semiconductor lasers
Lasers
High power lasers
high power lasers
lasers

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Kojou, J., Watanabe, Y., Kojima, Y., Agrawal, P., & Kannari, F. (2010). Q-switching of Pr3+-doped LiYF4 visible lasers pumped by a high-power GaN diode laser. In Optics InfoBase Conference Papers

Q-switching of Pr3+-doped LiYF4 visible lasers pumped by a high-power GaN diode laser. / Kojou, Junichiro; Watanabe, Yojiro; Kojima, Yosuke; Agrawal, Priyanka; Kannari, Fumihiko.

Optics InfoBase Conference Papers. 2010.

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

Kojou, J, Watanabe, Y, Kojima, Y, Agrawal, P & Kannari, F 2010, Q-switching of Pr3+-doped LiYF4 visible lasers pumped by a high-power GaN diode laser. in Optics InfoBase Conference Papers. Conference on Lasers and Electro-Optics, CLEO 2010, San Jose, CA, United States, 10/5/16.
Kojou J, Watanabe Y, Kojima Y, Agrawal P, Kannari F. Q-switching of Pr3+-doped LiYF4 visible lasers pumped by a high-power GaN diode laser. In Optics InfoBase Conference Papers. 2010
Kojou, Junichiro ; Watanabe, Yojiro ; Kojima, Yosuke ; Agrawal, Priyanka ; Kannari, Fumihiko. / Q-switching of Pr3+-doped LiYF4 visible lasers pumped by a high-power GaN diode laser. Optics InfoBase Conference Papers. 2010.
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AU - Kannari, Fumihiko

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