200 J high efficiency Ti:sapphire chirped pulse amplifier pumped by temporal dual-pulse
文献类型：期刊论文
| 作者 | Gan, Zebiao; Liang, Xiaoyan; Yu, Lianghong; Li, Shuai; Yin, Dingjun; Lu, Haihe; Lu, Jun; Xu, Yi; Liu, Zhengzheng; Xu, Lu |
| 刊名 | Opt. Express
 |
| 出版日期 | 2017 |
| 卷号 | 25期号:5页码:5169 |
| 通讯作者 | liangxy@siom.ac.cn ; lengyuxin@siom.ac.cn ; ruxinli@mail.shcnc.ac.cn ; zzxu@mail.shcnc.ac.cn |
| 英文摘要 | We report on an experimental and theoretical study of a large-aperture Ti: Sapphire (Ti: S) amplifier pumped with a novel temporal dual-pulse scheme to suppress the parasitic lasing (PL) and transverse amplified spontaneous emission (TASE) for high-energy chirped-pulse amplification (CPA). The pump energy distribution was optimized and the time delay between each pump pulse was controlled precisely. Both the numerical and experimental results confirm that the temporal dual-pulse pump technique can effectively suppress PL and TASE. The maximum output energy of 202.8 J was obtained from the final 150-mm-diameter Ti: S booster amplifier with a pump energy of 320.0 J, corresponding to a conversion efficiency of 49.3%. The compressed pulse duration of 24.0 fs was measured with a throughput efficiency of 64%, leading to a peak power of 5.4 PW. This novel temporal dualpulse pump technique has potential applications in a 10 PW CPA laser system. (C) 2017 Optical Society of America |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [61521093, 61378030] |
| WOS记录号 | WOS:000397319500052 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/27550]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Gan, Zebiao,Liang, Xiaoyan,Yu, Lianghong,et al. 200 J high efficiency Ti:sapphire chirped pulse amplifier pumped by temporal dual-pulse[J]. Opt. Express,2017,25(5):5169. |
| APA | Gan, Zebiao.,Liang, Xiaoyan.,Yu, Lianghong.,Li, Shuai.,Yin, Dingjun.,...&Leng, Yuxin.(2017).200 J high efficiency Ti:sapphire chirped pulse amplifier pumped by temporal dual-pulse.Opt. Express,25(5),5169. |
| MLA | Gan, Zebiao,et al."200 J high efficiency Ti:sapphire chirped pulse amplifier pumped by temporal dual-pulse".Opt. Express 25.5(2017):5169. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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