[1] M. O′Connor, V. Gapontsev, V. Fomin et al.. Power scaling of SM fiber lasers toward 10 kW[C]. Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, 2009. CThA3
[2] Lou Qihong, He Bing, Xue Yuhao et al.. 1.75 kW from a double-claded Yb-doped fiber laser[J]. Chinese J. Lasers, 2009, 36(5): 1277
[3] Jay W. Dawson, Michael J. Messerly, Raymond J. Beach et al.. Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power[J]. Opt. Express, 2008, 16(17): 13240~13266
[4] C. J. Corcoran, F. Durville. Experimental demonstration of a phase-locked laser array using a self-Fourier cavity[J]. Appl. Phys. Lett., 2005, 86(20): 20118~20121
[5] J. Lhermite, A. Desfarges-Berthelemot, V. Kermene et al.. Passive phase locking of an array of four fiber amplifiers by an all-optical feedback loop[J]. Opt. Lett., 2007, 32(13): 1842~1844
[9] Sami A. Shakir, Bill Culver, Burke Nelson et al.. Power scaling of passively phased fiber amplifier[C]. SPIE, 2008, 7070: 70700N
[10] G. D. Goodno, H. Komine, S. J. McNaught et al.. Coherent combination of high-power, zigzag slab lasers[J]. Opt. Lett., 2006, 31(9): 1247~1249
[12] Li Zhen, Xue Yuhao, Zhou Jun et al.. Evaluation and measurement for beam quality of coherent beam combination of lasers in two-dimensional distribution[J]. Chinese J. Lasers, 2011, 38(4): 0402002
[14] Gao Wei, Qiao Guanglin, Wang Yunping. Evaluation parameters and characteristics analysis of laser beam quality[J]. Journal of Spacecraft TT&C Technology, 2002, 21(2): 17~21
[15] W. D. Fountain. Far-field brightness of amplified laser systems[J]. Appl. Opt., 1972, 11(10): 2383~2384
[16] M. Tondusson, C. Froehly, V. Kermene et al.. Coherent combination of four laser beams in a multi-axis Fourier cavity using a diffractive optical element[J]. J. Opt. A: Pure and Appl. Opt., 2001, 3(6): 521~526
[17] Gregory D. Goodno, Charles P. Asman, Jesse Anderegg et al.. Brightness-scaling potential of actively phase-locked solid-state laser arrays[J]. IEEE J. Sel. Top. Quantum Electron., 2007, 13(3): 460~472