Development of compact 473nm laser using intra-cavity SHG with short-PPSLT

Noriyuki Kamogawa, Hirofumi Watanabe, Yuji Oki, Kenji Kitamura, Shunji Takekawa, Yoshiham Urata, Satoshi Wada

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

Abstract

Combination of Intra cavity SHG and passively-Q-switching demonstrated on 473nm quasi-four-level Nd: YAG laser. Periodically-poled MgO:SLT was inserted into the 10mm length cavity of passively-Q-switched CnNd: YAG laser. A longitudinally pumping with 4W laser diode shows beam quality of M 2≈1. The output energy of 29μJ and pulse duration of 3.1ns were obtained.

Original languageEnglish
Title of host publication2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
DOIs
Publication statusPublished - Dec 1 2007
Event2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM - Seoul, Korea, Republic of
Duration: Aug 26 2007Aug 31 2007

Publication series

NamePacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Other

Other2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
CountryKorea, Republic of
CitySeoul
Period8/26/078/31/07

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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