Diode-pumped 65 fs Kerr-lens mode-locked Yb3+:Lu2O3 and nondoped Y2O3 combined ceramic laser

被引：71

作者：

Tokurakawa, Masaki ^{[1
]}

Shirakawa, Akira ^{[1
]}

Ueda, Ken-ichi ^{[1
]}

Yagi, Hideki ^{[2
]}

Hosokawa, Syunsuke ^{[2
]}

Yanagitani, Takagimi ^{[2
]}

Kaminskii, Alexander A. ^{[3
]}

机构：

[1] Univ Electrocommun, Inst Laser Sci, Tokyo 1828585, Japan

[2] Konoshima Chem Co Ltd, Takuma Works, Takuma, Kagawa 7691103, Japan

[3] Russian Acad Sci, Inst Crystallog, Crystal Laser Phys Lab, Moscow 119333, Russia

来源：

OPTICS LETTERS | 2008年 / 33卷 / 12期

关键词：

D O I：

10.1364/OL.33.001380

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Diode-pumped Kerr-lens mode-locked laser operation of Yb3+: Lu2O3 and nondoped Y2O3 combined ceramics has been achieved; 65 fs pulses with an average power of 320 mW under 5 W of pump power were obtained at the center wavelength of 1032 nm. The spectral bandwidth and the time bandwidth product were 18.9 and 0.345 nm, respectively. To our knowledge, this is the first demonstration of a Kerr-lens mode-locked laser operation based on Yb3+: Lu2O3 ceramic. (c) 2008 Optical Society of America.

引用

页码：1380 / 1382

页数：3

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