[1] Y. Jeong, J. K. Sahu, D. N. Payne et al. Ytterbium-doped large-core fiber laser with 1.36 kW continuous-wave output power［J］. Opt. Express, 2004, 12(25): 6088～6092

[2] Liu Zejin, Zhou Pu, Xu Xiaojun et al.. Analysis of high energy fiber laser system［J］. High Power Laser and Particle Beams, 2008, 20(11): 1795～1801

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

[4] Liu Zejin, Hou Jing, Xu Xiaojun et al.. Research progress of laser beam combining［J］. Chinese J. Lasers, 2009, 36(11): 2773～2779

[5] Zhou Pu, Liu Zejin, Xu Xiaojun. Comparative of coherent combining and incoherent combining of fiber lasers［J］. Chinese J. Lasers, 2009, 36(2): 276～280

[6] Liu Zejin, Zhou Pu, Hou Jing et al.. Research of coherent beam combining using actively phase-controlling［J］. Chinese J. Lasers, 2009, 36(3): 518～524

[7] J. Li, K. Duan, Y. Wang et al.. High-power coherent beam combining of two photonis crystal fiber lasers［J］. IEEE Photon. Techol. Lett., 2008, 20(11): 888～890

[8] He Bing, Lou Qihong, Zhou Jun et al.. Coherent output power of 60 W from two large-core double-cladding fiber lasers［J］. Acta Optica Sinica, 2006, 26(8): 1279～1280

[9] Jerome Lhermite, Agnes Desfarges-Berthelemot, Vincent 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

[10] E. J. Bochove, P. K. Cheo, G. G. King. Self-organization in a multicore fiber laser array［J］. Opt. Lett., 2003, 28(14): 1200～1202

[11] Liu Yang, Cheng Yong, Wang Xiaobing et al.. Recent progress of fiber laser combining technology［J］. Chinese J. Quantum Electronics, 2007, 24(3): 283～288

[12] Cheng Yong, Liu Yang, Xu Lixin et al.. Mutual-injection phase-locking fiber laser with corner-cube cavity［J］. Chinese J. Laser, 2009, 36(1): 77～81

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

[14] J. R. Terry, K. S. Thornburg, D. J. Deshazer et al.. Synchronization of chaos in an array of three lasers［J］. Phys. Rev. E, 1999, 59(4): 4036～4043

[15] Chen Zilun, Hou Jing, Zhou Pu et al.. Mutual injection-locking and coherent combining of two individual fiber lasers［J］. Acta Physica Sinica, 2007, 56(12): 7046～7050

[16] Liu Yang, Cheng Yong, Xu Lixin et al.. Mutual injection phase-locking of two double clad fiber lasers［J］. Acta Physica Sinica, 2009, 58(6): 3929～3933

[17] Liu Yang, Cheng Yong, Xu Lixin et al.. Extra-cavity mutual injection phase-locking of two fiber lasers［J］. J. Optoelectronics·Laser, 2009, 20(7): 890～892

[18] Mi Chaowei, Liu Yang, Zhu Mengzhen et al.. Mutual injection phase-locking of two inter-related fiber lasers［J］. Optics & Optoelectronic Technology, 2010, 8(6): 84～87

[19] Zhu Mengzhen, Huang Changchun, Cheng Yong et al.. Mutual injection phase-locked study of fiber laser with two out ports［J］. Chinese J. Lasers, 2010, 37(12): 2964～2968