[1] [1] J. C. Knight, T. A. Birks, P. St. J. Russell et al.. All-silica single-mode optical fiber with photonic crystal cladding［J］. Opt. Lett., 1996, 21(19): 1547～1549

[2] [2] Wang Yanhong, Zhou Hanchang. High mode birefringence of photonic crystal fiber［J］. Laser & Optoelectronics Progress, 2009, 46(5): 31～35

[3] [3] Haifeng Xuan, Jian Ju, Wei Jin. Highly birefringent optical microfibers ［J］. Opt. Express, 2010, 18(4): 3828～3838

[4] [4] Gong Taorong, Yan Fengping, Wang Lin et al.. Analysis of properties of high birefringence photonic crystal fibers［J］. Chinese J. Lasers, 2008, 35(4): 559～562

[5] [5] Cheng Tonglei, Chai Lu, Li Yanfeng et al.. Novel cluster-solid-core photonic crystal fiber with high nonlinearity and large effective mode-field area［J］. Chinese J. Lasers, 2009, 36(3): 658～662

[6] [6] Liang Fang, Jianlin Zhao, Xuetao Gan. Ultra broadband-flattened dispersion photonic crystal fiber for supercontinuum generation［J］. Chin. Opt. Lett., 2010, 8(11): 1028～1031

[7] [7] Guo Changying, Li Aiping. Studies on mechanism of supercontinuum generation in anomalous dispersion region of photonic crystal fiber［J］. Laser & Optoelectronics Progress, 2009, 46(7): 49～53

[8] [8] Guo Lixia, Wu Yanrong, Xue Wenrui et al.. Dispersion properties of photonic crystal fiber with composite hexagonal air hole lattice［J］. Acta Optica Sinica, 2007, 27(5): 935～939

[9] [9] Dai Nengli, Li Yang, Peng Jinggang et al.. Development of dispersion-flattened photonic crystal fibers［J］. Laser & Optoelectronics Progress, 2011, 48(1): 010602

[10] [10] Li Mingjia, Shi Zhidong, Lin Jianqiang et al.. Optimized design for rectangular lattice holey birefringent fiber with wideband stable beat length［J］. Acta Optica Sinica, 2010, 30(7): 1950～1954

[11] [11] Li Mingjia, Shi Zhidong, Yin Jun et al.. Design for holey fiber with birefringent beat length independent of wavelength［J］. Acta Optica Sinica, 2010, 30(3): 665～670

[12] [12] Shi Zhidong, He Wei, Lin Jianqiang et al.. Influence of lateral deformation on polarization beat-length dispersion of holey birefringence fiber［J］. Laser & Optoelectronics Progress, 2010, 47(12): 120601

[13] [13] Felipe Beltrán-Mejía, Giancarlo Chesini, Enrique Silvestre et al.. Ultrahigh-birefringent squeezed lattice photonic crystal fiber with rotated elliptical air holes［J］. Opt. Lett., 2010, 35(4): 544～546