Highly efficient long-lifetime dual-layered waveguide dye laser containing SiO2 nanoparticle-dispersed random scattering active media

Hirofumi Watanabe, Yuji Oki, Takashige Omatsu

研究成果: ジャーナルへの寄稿学術誌査読

14 被引用数 (Scopus)

抄録

We have demonstrated a highly efficient, long-lifetime waveguide dye laser using nanosized-particle-dispersed random scattering active media. An experimental laser slope efficiency of 38.6% and energy threshold of less than 1μJ at a single longitudinal mode were measured. The operation lifetime of this laser device reached 6.5 million pump shots.

本文言語英語
論文番号112503
ジャーナルJapanese journal of applied physics
48
11
DOI
出版ステータス出版済み - 12月 1 2009

!!!All Science Journal Classification (ASJC) codes

  • 工学(全般)
  • 物理学および天文学(全般)

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