摘要
We report on a passively mode-locked TEM00 Nd:YAG oscillator with the beam quality at M 2 = 1.1 by a semiconductor saturable absorber mirror under 885 nm laser diode direct pumping for the first time. A maximum average output power of 17 W at a repetition rate of 80 MHz with 39 ps pulse width was obtained under the absorbed pump power of 38 W, corresponding to an optical-optical efficiency of 44% and the slope efficiency of 69%, respectively.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 435-438 |
| 页数 | 4 |
| 期刊 | Laser Physics |
| 卷 | 21 |
| 期 | 3 |
| DOI | |
| 出版状态 | 已出版 - 3月 2011 |
指纹
探究 'High-efficiency 17 W, 80 MHz repetition rate, passively mode-locked TEM00 Nd:YAG oscillator pumped at 885 nm' 的科研主题。它们共同构成独一无二的指纹。引用此
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