Compact thin-disk picosecond regenerative amplifier at 1 kHz with chirped volume Bragg grating compressor

机译：紧凑的薄盘皮秒皮秒再生放大器，带chi音量布拉格光栅压缩器，频率为1 kHz

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A Compact Yb:YAG thin-disk regenerative amplifier utilizing a chirped volume Bragg grating (CVBG) as a pump source for anOPCPA amplifier at ELI-Beamlines is demonstrated. As a compact and stable stretcher, a chirped fiber Bragg grating (CFBG) followed by a CVBG is used. After amplification to 24 mJ, pulses are compressed to 2 ps in the CVBG and a short grating compressor; this allows the system to be compact while avoiding the SPM which comes from highly compressed pulses within the CVBG. The compact setup fits into a box 1200×600 mm~2 large, which includes the regenerative amplifier, grating compressor, and second harmonic assembly.

机译：在ELI-Beamlines上，展示了一种紧凑的Yb：YAG薄盘再生放大器，该放大器利用a体积布拉格光栅（CVBG）作为OPCPA放大器的泵浦源。作为紧凑而稳定的担架，可以使用fiber光纤布拉格光栅（CFBG），然后是CVBG。放大到24 mJ后，在CVBG和短光栅压缩器中将脉冲压缩到2 ps。这使得系统紧凑，同时避免了来自CVBG内高度压缩脉冲的SPM。紧凑的装置适合于1200×600 mm〜2大的盒子，其中包括再生放大器，光栅压缩器和二次谐波组件。

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来源
《Solid state lasers XXIII: technology and devices》|2014年|89591C.1-89591C.6|共6页
会议地点 San Francisco CA(US)
作者
Jakub Novak; Pavel Bakule; Jonathan T. Green; Petr Hribek; Bedrich Rus;
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作者单位

Extreme Light Infrastructure - Beamlines, FZU AS CR, v.v.i., Na Slovance 2, 18221 Prague 8, Czech Republic,Czech Technical University in Prague, Faculty of Nuclear Sciences and Physical Engineering, Brehova 7, 115 19 Prague 1, Czech Republic;

Extreme Light Infrastructure - Beamlines, FZU AS CR, v.v.i., Na Slovance 2, 18221 Prague 8, Czech Republic;

Extreme Light Infrastructure - Beamlines, FZU AS CR, v.v.i., Na Slovance 2, 18221 Prague 8, Czech Republic;

Extreme Light Infrastructure - Beamlines, FZU AS CR, v.v.i., Na Slovance 2, 18221 Prague 8, Czech Republic;

Extreme Light Infrastructure - Beamlines, FZU AS CR, v.v.i., Na Slovance 2, 18221 Prague 8, Czech Republic;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Yb:YAG; chirped volume Bragg grating; regenerative amplifier; chirped fiber Bragg grating; thin disk; CPA; ELI Beamlines;

机译：Yb：YAG; volume体积布拉格光栅；再生放大器fiber光纤布拉格光栅；薄盘每次转化费用； ELI光束线;

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专利

1. High-power LD side-pump Nd: YAG regenerative amplifier at 1 kHz repetition rate with volume Bragg gratings (VBG) for broadening and compressor [J] . Long Ming-Liang, Chen Li-Yuan, Chen Meng, Applied physics . 2016,第5期

机译：大功率LD侧泵Nd：YAG再生放大器，重复频率为1 kHz，带有体积布拉格光栅（VBG），用于加宽和压缩
2. Sub-picosecond all-fiber chirped-pulse amplification system based on photonic crystal fibers'spectral broadening and chirped-volume Bragg grating compression [J] . Li Shun, Li Pingxue, Wang Kaixuan, Applied physics . 2020,第1期

机译：基于光子晶体光纤光谱展宽和chi体积布拉格光栅压缩的亚皮秒全光纤chi脉冲放大系统
3. Wide and fast dispersion tuning of a picosecond OPO based on aperiodic quasi-phase matching using an axially chirped volume Bragg grating [J] . Descloux Delphine, Walter Guillaume, Cadiou Erwan, Optics Letters . 2016,第17期

机译：基于轴向chi体积布拉格光栅的非周期性准相位匹配，实现皮秒OPO的宽而快速的色散调整
4. Compact gigawatt-class sub-picosecond Yb:YAG thin-disk regenerative chirped-pulse amplifier with high average power at up to 800 kHz [C] . Fleischhaker, R., Gebs, R., Budnicki, A., 2013 Conference on Lasers and Electro-Optics Europe & Internationaluantum Electronics Conference . 2013

机译：紧凑型千兆瓦级亚皮秒级Yb：YAG薄盘再生chi脉冲放大器，具有高达800 kHz的高平均功率
5. Ultra-compact grating-based monolithic optical pulse compressor for laser amplifier systems [D] . Yang, Chang. 2017

机译：用于激光放大器系统的超紧凑型光栅整体光学脉冲压缩机
6. 20 mJ 1 ps Yb:YAG Thin-disk Regenerative Amplifier [O] . Ayman Alismail, Haochuan Wang, Jonathan Brons, 2017

机译：20 mJ1 ps Yb：YAG薄盘再生放大器
7. High-energy, kHz, picosecond hybrid Yb-doped chirped-pulse amplifier [O] . Chang, Chun-Lin, Krogen, Peter, Kärtner, Franz X., 2015

机译：高能，kHz，皮秒混合Yb掺杂的chi脉冲放大器

Compact thin-disk picosecond regenerative amplifier at 1 kHz with chirped volume Bragg grating compressor

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