摘要
A diode-pumped nanosecond eight-pass amplifier with Nd:YVO4 crystal was developed. Combined with the advantages of direct pumped and Innoslab structure, a high energy pulse was obtained by using the wedged multi-folded configuration with two plane mirrors. The 0.4mJ Q-switched seed at the pulse repetition frequency of 10kHz was amplified to 8.4mJ with the pump power of 330W, and the corresponding optical-to-optical efficiency was 29.8%. The M2 factors in the horizontal direction and vertical direction were 1.48 and 1.39, respectively. And no remarkable of ASE was observed.
源语言 | 英语 |
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页(从-至) | 11017-11022 |
页数 | 6 |
期刊 | Optics Express |
卷 | 24 |
期 | 10 |
DOI | |
出版状态 | 已出版 - 16 5月 2016 |
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Mao, Y., Zhang, H., Hao, X., Yuan, J., Xing, J., Xin, J., & Jiang, Y. (2016). 8.4mJ, 10kHz, 3.6ns, Nd:YVO4 slab amplifier. Optics Express, 24(10), 11017-11022. https://doi.org/10.1364/OE.24.011017