摘要
We demonstrate a 532 nm and 1 kHz picosecond laser amplifier which is made up of one home-made picosecond oscillator seed, a regenerative amplifier, two-pass amplifier, a main amplifier, and a frequency doubler. The green laser has a beam quality factor of 1.39 and 1.96 for tangential direction and sagittal direction, respectively, and the long-term stability root mean square (RMS) is less than 0.3%.
源语言 | 英语 |
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文章编号 | s114004 |
期刊 | Guangxue Xuebao/Acta Optica Sinica |
卷 | 33 |
期 | SUPPL.1 |
DOI | |
出版状态 | 已出版 - 6月 2013 |
已对外发布 | 是 |