[1] [1] J. W. Dawson, M. J. Messerly, R. 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

[2] [2] Lou Qihong, He Bing, Zhou Jun. Fiber lasers and it′s coherent beam combination［J］. Infrared & Laser Engng., 2007, 36(2): 155～159

[3] [3] T. Y. Fan. Laser beam combining for high-power, high-radiance sources［J］. IEEE J. Sel. Top. Quant. Electron., 2005, 11: 567～577

[4] [4] Wu Bo, Liu Yongzhi. Coherent combination of high power fiber laser beams［J］. Laser & Optoelectron. Progress, 2007, 43(8): 56～61

[5] [5] Li Yongzhong, Fan Dianyuan. Beam combining of fiber lasers［J］. Laser & Optoelectron. Progress, 2005, 42(9): 26～29

[6] [6] D. C. Jones, A. J. Turner, A. M. Scott et al.. A multi-channel phase locked fiber bundle laser ［C］. SPIE, 2010, 7580: 75801V

[7] [7] 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): 201118

[8] [8] P. Zhou, Z. Liu, X. Wang et al.. Coherent beam combining of fiber amplifiers using stochastic parallel gradient descent algorithm and its application［J］. IEEE J. Sel. Topics Quant. Electron., 2009, 15(2): 248～256

[9] [9] T. M. Shay, J. T. Baker, A. D. Sanchez et al.. High power phase locking of a fiber amplifier array［C］. SPIE, 2009, 7195: 71951M

[10] [10] J. E. Kansky, C. X. Yu, D. V. Murphy et al.. Beam control of a 2D polarization maintaining fiber optic phased array with high-fiber count[C]. SPIE, 2006, 6306: 63060G

[11] [11] S. J. Augst, J. Ranka, T. Y. Fan et al.. Beam combining of ytterbium fiber amplifiers［J］. J. Opt. Soc. Am. B, 24(8): 1707～1715

[12] [12] Cheng Yong, Liu Yang, Xu Lixin. Recent progresses and development of fiber laser combining technology［J］. Infrared & Laser Engng., 2007, 36(2): 163～166

[13] [13] T. M. Shay, V. Benham, J. T. Baker et al.. Self-synchronous and self-referenced coherent beam combination for large optical arrays［J］. IEEE J. Sel. Topics Quant. Electron., 2007, 13(3): 480～486

[14] [14] 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

[15] [15] Northrop Grumman. Northrop Grumman Scales New Heights in Electric Laser Power, Achieves 100 Kilowatts from a Solid-State Laser[OL]. [2012-02-15]

          http://www.irconnect.com/noc/press/pages/news_releases.html d=161575

[16] [16] M. A. Vorontsov, T. Weyrauch, L. A. Beresnev et al.. Adaptive array of phase-locked fiber collimators: analysis and experimental demonstration[J]. IEEE J. Sel. Topics Quant. Electron., 2009, 15(2): 269～280

[17] [17] T. H. Loftus, A. M. Thomas, M. Norsen et al.. Four-channel, high power passively phase locked fiber array［C］. Nara: Advanced Solid-State Photonics, 2008. WA4

[18] [18] X. L. Wang, P. Zhou, Y. X. Ma et al.. Active phasing a nine-element 1.14 kW all-fiber two-tone MOPA array using SPGD algorithm［J］. Opt. Lett., 2011, 36: 3121～3123

[19] [19] Ma Yanxing, Wang Xiaolin, Leng Jinyong et al.. Coherent beam combination of 1.08 kW fiber amplifier array using single frequency dithering technique［J］. Opt. Let., 2011, 36(6): 951～953

[20] [20] P. Sprangle, A. Ting, J. Penano et al.. Incoherent combining and atmosphere propagation of high-power fiber lasers for directed energy applications［J］. IEEE. J. Quant. Electron., 2009, 45(1-2): 138～148

[21] [21] C. Wirth, O. Schmidt, I. Tsybin et al.. High average power spectral beam combining of four fiber amplifiers to 8.2 kW［J］. Opt. Lett., 2011, 36(16): 3118～3120

[22] [22] S. J. Augst, A. K. Goyal, R. L. Aggarwal et al.. Wavelength beam combining of ytterbium fiber lasers［J］. Opt. Lett., 2003, 28(5): 331～333

[23] [23] A. Liu, R. Mead, T. Vatter et al.. Spectral beam combining of high power fiber lasers［J］. SPIE, 2004, 5335: 81～88

[24] [24] Zhou Pu, Wang Xiaolin, Ma Yanxin et al.. Aperture filling——an important technique in coherent beam combining of fiber laser array［J］. Laser & Optoelectron. Progress, 2009, 47(2): 021401

[25] [25] D. J. Richardson, J. Nilsson, W. A. Clarkson. High power fiber lasers: current status and future perspectives［J］. J. Opt. Soc. Am. B, 2010, 27(11): B63～B92

[26] [26] Hongcheng Dong, Xiao Li, Chaoyang Wei et al.. Coaxial combination of coherent laser beams［J］. Chin. Opt. Lett., 2009, 7(11): 1012～1014

[27] [27] S. P. Ng, P. B. Phua. Coherent polarization locking of a diode emitter array［C］. SPIE, 2009, 7583: 758311

[28] [28] P. B. Phua, Yuan Liang Lim. Coherent polarization locking with near-perfect combining efficiency［J］. Opt. Lett., 2006, 31(14): 2148～2150

[29] [29] E. J. Bochore, P. K. Cheo, G. G. King. Self-orgnization in a multicore fiber laser array［J］. Opt. Lett., 2008, 28(14): 1200～1202

[30] [30] Lu Changyong, Liu Xu, Liu Yang et al.. Coherent combining of two beams based on polarization phase locking［J］. Chinese J. Lasers, 2009, 36(6): 1437～1441

[31] [31] R. Uberna, A. Bratcher, B. G. Tiemann. Coherent polarization beam combination［J］. IEEE J. Quant. Electron., 2010, 46(8): 1191～1196

[32] [32] R. Uberna, A. Bratcher, B. G. Tiemann. Power scaling of a fiber master oscillator power amplifier system using a coherent polarization beam combination［J］. Appl. Opt., 2010, 49(35): 6762～6765