Yuanjun Wu, Yanqi Gao, Yilin Hua, Qingnan Xie, Quan Zheng, Weixin Ma, Zhan Sui. Progress in high energy all-solid-state regenerative amplifier[J]. High Power Laser and Particle Beams, 2020, 32(11): 112006

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- High Power Laser and Particle Beams
- Vol. 32, Issue 11, 112006 (2020)

Fig. 1. Basic schematic diagram of regenerative amplifier

Fig. 2. Diagram of regenerative cavity(QS and CD are Pockels cells for Q switch and cavity dump;A is aperture)

Fig. 3. Schematic of diode-pumped regenerative amplifier (DL,diode-laser array;L1,microlens array;L2,cylindrical lens; L3,spherical lens;WG,wedged glass plate)

Fig. 4. Schematic diagram of Nd:YLF ring amplifier(SLM-FL, single longitudinal mode fiber laser;EP,beam expander; SA,serrated aperture;PBS,polarization beam splitter; VSF,vacuum spatial filter;PCP,phase conjugate plate)

Fig. 5. Diagram of experimental setup(HR,high reflectivity mirror)

Fig. 6. Diagram of laser system(CM,chirped mirror;PP-MgO:LN,MgO-doped periodically poled LiNbO3 crystal;RTP,rubidium titanyl phosphate)

Fig. 7. Diagram of ring cavity(L1 and L2,adjustable lenses; W1 and W2,windows of vacuum spatial filter)

Fig. 8. Optical setup of regenerative amplifier (vex,convex mirror;cav,concave mirror)

Fig. 9. Diagram of detailed setup of the regenerative amplifier
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Table 1.
Basic parameters of Nd doped laser materials
掺Nd激光材料基本参数
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Table 2.
Basic parameters of Ti:Sapphire
钛宝石基本参数
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Table 3.
Basic parameters of Yb doped laser materials
掺Yb激光材料基本参数

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