[1] J. Anderegg, S. Brosnan, E. Cheung et al.. Coherently coupled high power fiber arrays [C]. SPIE, 2006, 6102: 61020U

[2] Xiao Rui, Hou Jing, Jiang Zongfu et al.. Experimental investigation of phase detection and compensation in coherent combining of fiber laser array [J]. Acta Physica Sinica, 2006, 55(12): 6464-6469

[3] 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

[4] M. Wrage, P. Glas, D. Fischer et al.. Phase locking in a multicore fiber laser by means of a talbot resonator [J]. Opt. Lett., 2000, 25(19): 1436-1438

[5] 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

[6] C. J. Corcoran, F. Durville. Experimental demonstration of a phase-locked laser array using a self-fourier cavity [J]. Appl. Phys. Lett., 2005, 86: 201118

[7] F. Liu, B. Liu, B. Huang et al.. Investigation on characteristics of self-organization in mach-zehnder erbium-doped fiber laser cavity [J]. Chin. Opt. Lett., 2008, 6(3): 186-188

[8] A. Shirakawa, T. Saitou, T. Sekiguchi et al.. Coherent addition of fiber lasers by use of a fiber coupler [J]. Opt. Express, 2002, 10(21): 1167-1172

[9] H. Bruesselbach, D. C. Jones, M. S. Mangir et al.. Self-organized coherence in fiber laser arrays [J]. Opt. Lett., 2005, 30(11): 1339-1341

[10] B. Lei, Y. Feng. Phase locking an array of three fiber lasers by an all-fiber coupling loop [J]. Opt. Express, 2007, 15(25): 17114-17119

[11] F. Zhang, J. W. Y. Lit. Direct-coupling single-mode fiber ring-resonator [J]. J. Opt. Soc. Am. A, 1988, 5(8): 1347-1355

[12] Y. H. Ja. Generalized theory of optical fiber loop and ring resonators with multiple couplers [J]. Appl. Opt., 1990, 29(24): 3517-3529

[13] Yao Qiong, Song Zhangqi, Xie Yuanping et al.. Study on the characteristics of fiber optic resonator ring for resonator fiber optic gyroscope [J]. Acta Photonica Sinica, 2007, 36(4): 676-680

[14] C. C. Lee, Y. K. Chen, S. K. Liaw. Single-longitudinal-mode fiber laser with a passive multiple-ring cavity and its application for video transmission [J]. Opt. Lett., 1998, 23(5): 358-360

[15] C. H. Yeh, T. T. Huang, H. C. Chien et al.. Tunable S-band erbium-doped triple-ring laser with single-longitudinal-mode operation [J]. Opt. Express, 2007, 15(2): 382-386

[16] Zhang Xin, Chen Wei, Liu Yu. Single longitudinal mode fiber laser with multiple ring cavities and its frequency stabilization [J]. Chinese J. Lasers, 2007, 34(1): 48-52