摘要
An efficient second harmonic generation of diode end-pumped electro-optical q-switched Nd:YVO4 slab laser is demonstrated. A maximum output power of 15.6W at 532nm was obtained at a repetition rate of 40kHz, the corresponding conversion efficiency was 60% and the pulse width was 11.3ns. At a repetition rate of 10kHz, the pulse energy of 532nm was 1.2mJ and the pulse width was as short as 5ns. The beam quality was M2 < 1,3.
源语言 | 英语 |
---|---|
页(从-至) | 82-86 |
页数 | 5 |
期刊 | Proceedings of SPIE - The International Society for Optical Engineering |
卷 | 4914 |
DOI | |
出版状态 | 已出版 - 2002 |
已对外发布 | 是 |
活动 | high-Power Lasers and Applications II - Shanghai, 中国 期限: 15 10月 2002 → 18 10月 2002 |