[1] [1] She Weilong, C. W. Chan, W. K. Lee. Dark and bright photovoltaic spatial solitons in photorefractive crystals with positive refractive-index perturbation［J］. Opt. Lett., 2001, 26(14): 1093～1095

[2] [2] Zhao Jianlin, Li Jifeng, Xiang Hongli et al.. Polarization-dependent diffraction efficiency of a photorefractive volume grating and suppression of this efficiency［J］. Appl. Opt., 2005, 44(15): 3013～3018

[3] [3] Lu Keqing, Li Jinping, Zhao Wei et al.. Evolution of bright-dark vector spatial solitons in biased photorefractive-photovoltaic crystals［J］. Chinese J. Lasers, 2005, 32(3): 323～326

[4] [4] Zhang Yu, Hou Chunfeng, Wang Fei et al.. Temperature effects on the screening spatial solitons in two-photon photorefractive media［J］. Acta Optica Sinica, 2010, 30(3): 866～871

[5] [5] Ji Xuanmang, Jiang Qichang, Liu Jinsong. Separate screening-photovoltaic soliton pairs in series two-photon photorefractive crystal circuit［J］. Acta Optica Sinica, 2010, 30(8): 2370～2376

[6] [6] Cui Junjie, Yang Lisen, Zhang Baoguang et al.. The research of fabricating two-dimensional photorefractive photonic lattice within linear-defect［J］. Acta Optica Sinica, 2009, 29(12): 3452～3457

[7] [7] Xiao Yi, Chen Zhe, Yu Jianhui et al.. Propagation of spatial optical solitons at an oblique angle of incidence to nonlocal nonlinear interfaces［J］. Acta Optica Sinica, 2011, 31(5): 0519001

[8] [8] Zeng Chunxiang, Wang Xinghua, Xie Liangxing et al.. 1+2-dimensional super Gaussian nonlocal spatial soliton［J］. Chinese J. Lasers, 2009, 36(s1): 213～216

[9] [9] Wang Xiaosheng, Anna Bezryadina, Chen Zhigang et al.. Observation of two-dimensional surface solitons［J］. Phys. Rev. Lett., 2007, 98(12): 123903

[10] [10] Shi Zuoqiang, Wang Jiandong, Chen Zhigang et al.. Linear instability of two-dimensional low-amplitude gap solitons near band edges in periodic media［J］. Phys. Rev. A., 2008, 78(6): 063812

[11] [11] Dong Liangwei, Li Huijun. Surface solitons in nonlinear lattices［J］. J. Opt. Soc. Am. B, 2010, 27(6): 1179～1183

[12] [12] Daisy Ron, Fischer Baruch. Light waves at the interface of linear and photorefractive media［J］. J. Opt. Soc. Am. B, 1994, 11(6): 1059～1063

[13] [13] G. S. Garcia Quirino, J. J. Sanchez-Mondragon, S. Stepanov. Nonlinear surface optical waves in photorefractive crystals with a diffusion mechanism of nonlinearity［J］. Phys. Rev. A., 1995, 51(2): 1571～1577

[14] [14] V. Aleshkevich, Y. Kartashov, A. Egorov et al.. Stability and formation of localized surface waves at the dielectric-photorefractive crystal boundary［J］. Phys. Rev. E., 2001, 64(5): 056601

[15] [15] V. A. Aleshkevich, V. A. Vysloukh, Y. V. Kartashov. Optical surface waves at the interface between a linear dielectric and a photorefractive crystal［J］. Quantum Electron., 2000, 30(10): 905～910

[16] [16] Zhang Tianhao, Shao Weiwei, Li Kun et al.. TE, TM modes photorefractive surface waves and their coupling［J］. Opt. Commun., 2008, 281: 1286～1292

[17] [17] T. H. Zhang, X. K. Ren, B. H. Wang et al.. Surface waves with photorefractive nonlinearity［J］. Phys. Rev. A., 2007, 76(1): 013827

[18] [18] Zhang Duying, Liu Jinsong, Liang Changhong. Solitary evolution of Gauss beam in photovoltaic-photorefractive crystal［J］. Acta Optica Sinica, 2001, 21(6): 647～651

[19] [19] Liu Jinsong, Lu Keqing. Spatial solitaire wave in biased photovoltaic photorefractive crystals［J］. Acta Physica Sinica, 1998, 47(9): 1509～1514

[20] [20] Zhang Yu, Hou Chunfeng, Sun Xiudong. Temperature effect on the photovoltaic spatial solitons in two-photon photorefractive media［J］. Chinese J. Lasers, 2008, 35(5): 694～697

[21] [21] D. N. Christodoulides, M. I. Carvalho. Bright, dark, and gray spatial soliton states in photorefractive media［J］. J. Opt. Soc. Am. B, 1995, 12(9): 1628～1633