Diode-pumped Yb3+: YLF and Yb3+:CaF2 laser performance

Angela Pirri, Daniele Alderighi, Guido Toci, Martin Nikl, Hiroki Sato, Mauro Tonelli, Matteo Vannini

研究成果: Conference contribution

抄録

We report an extensive comparison of the laser performances of diode-pumped Yb3+:YLF (30% at.) and Yb3+:CaF2 (5% at.) crystals, lasing at room-temperature and operating in two different operation modes, i.e. Continuous Wave (CW) and quasi-CW. An in-depth investigation of the crystals behavior by changing the pump power, clearly shows that the crystal absorption depends on the lasing conditions. Therefore, we report an unambiguous evaluation of the slope efficiency calculated taken into account the real measured crystal absorption under laser action. Finally, we present a study of problems related to thermally induced losses which are expected influencing the laser performance.

本文言語English
ホスト出版物のタイトルThe 2nd International Conference on Ultra-Intense Laser Interaction Science - ULIS 2009
ページ91-94
ページ数4
DOI
出版ステータスPublished - 2010
外部発表はい
イベント2nd International Conference on Ultra-Intense Laser Interaction Science - ULIS 2009 - Frascati, Italy
継続期間: 2009 5 242009 5 29

出版物シリーズ

名前AIP Conference Proceedings
1209
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

Conference

Conference2nd International Conference on Ultra-Intense Laser Interaction Science - ULIS 2009
国/地域Italy
CityFrascati
Period09/5/2409/5/29

ASJC Scopus subject areas

  • 物理学および天文学(全般)

フィンガープリント

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