[2] [2] Yu Haiwu, Zheng Wanguo, He Shaobo, et al. Numerical simulation of thermal recovery of the multi-segment amplifiers［J］. High Power Laser and Particle Beams, 2000, 12(4): 411-415.

[3] [3] Yu Haiwu, Zheng Wanguo, He Shaobo, et al. Modeling of residual thermo-optical distortions of the main amplifier of SG-Ⅲ prototype［J］. Chinese J Lasers, 2001, 28(5): 385-390.

[4] [4] Sutton S B, Erlandson A E, London R A, et al. Thermal recovery of the NIF amplifiers［C］. SPIE, 1999, 3492: 665-675.

[5] [5] Rotter M D, Jancaitis K S, Marshall C D, et al. Pump-induced wavefront distortion in prototypical NIF/LMJ amplifiers - modeling and comparison with experiments［C］. SPIE, 1999, 3492: 638-659.

[6] [6] Brown D L, Mannell C T. Thermal analysis of the large close-packed amplifiers in the National Ignition Facility (NIF)［C］. SPIE, 1995, 2633: 82-93.

[7] [7] Wen Lei, Chen Lin, Liu Jianguo, et al. Investigation on thermal effect of N31 neodymium glass in high gain performance［J］. Chinese J Lasers, 2016, 43(3): 0306001.