[1] [1] T Tajima, G Mourou. Zettawatt-exawatt lasers and their applications in ultrastrong-field physics[J]. Phys Rev Special Topics, 2002, 5(3): 031301.

[2] [2] Baumgartner R A, Byer L. Optical paramertric amplification[J]. IEEE J Quant Electron, 1979, 15(6): 432-444.

[3] [3] Ross I N, Matousek P, Towrie M, et al.. The prospects for ultrashort pulse duration and ultrahigh intensity using optical parametric chirped pulse amplification[J]. Opt Communi, 1997, 144(1): 125-133.

[4] [4] Wang Nannan, Sun Meizhi, Xu Tingting, et al.. Analysis of optical parametric chirped pulse amplification spectrum and conversion efficiency resulting from time characteristic of signal pulse based on YCOB crystal[J]. Chinese J Laser, 2012, 39(5): 0502013.

[5] [5] Liu Jun, Wei Xiaofeng, Huang Xiaojun, et al.. Study and comparison on properties of optical parametric chirped-pulse amplification of BBO, LBO, and KDP[J]. High Power Laser and Particle Beams, 2003, 15(6): 555-558.

[6] [6] M J Guardallben, J Keegan, L J Waxer, et al.. Design of a highly stable, high conversion efficiency, optical parametric chirped-pulse amplification system with good beam quality[J]. Opt Express, 2003, 11(20): 2511-2514.

[7] [7] Zhi M Liao, Igor Jovanovic, Chris A Ebbers. Energy and average power scalable optical parametric chirped-pulse amplification in yttrium calcium oxyborate[J]. Opt Lett, 2006, 31(9): 1277-1279.

[8] [8] G J Linford, B C Johnson, J S Hildum, et al.. Large aperture harmonic conversion experiments at LLNL: comments[J]. Appl Opt, 1982, 21(20): 1957-1958.

[9] [9] Zhang Junwei, Chen Wei, Zhou Yi, et al.. Design and demonstration of high stability array tiled grating frame[J]. Chinese J Lasers, 2012, 39(2): 0216001.