[1] Tocci M D, Bloemer M J, Scalora M, et al. Thin-film nonlinear optical diode ［J］. J. Appl. Phys., 1995, 66 (18): 2324-2326.
[2] Scalora M, Dowling J P, Bowden C M, et al. The photonic band edge optical diode ［J］. J. Appl. Phys., 1994, 76 (4): 2023-2026.
[3] Gallo K, Assanto G, et al. All-optical diode in a periodically poled lithium niobate waveguide ［J］. Appl. Phys. Lett., 2001, 79(3): 314-316.
[4] Li W H, Chen L X, Ding W Q, et al. Optical diode behavior of photonic crystal structure with asymmetric Kerr defect ［J］. Journal of Harbin Institute of Technology, 2007, 14(4): 545-547.
[7] Born M, Wolf E. Principles of Optics: Electromagnetic Theory of Propagation, Interference and Diffraction of Light ［M］. 7th ed. Cambridge University Press, 1999: 54-57.
[8] Danckaert J, Fobelets K, Veretennicoff I, et al. Dispersive optical bistability in stratified structures［J］. Phys. Rev. B, 1991, 44 (15): 8214-8225.
[11] Hattori T, Tsurumachi N, Nakatsuka H. Analysis of optical nonlinearity by defect states in one-dimensional photonic crystal ［J］. J. Opt. Soc. Am. B, 1997, 14(2): 348-355.
[13] Wang R, Dong J, et al. Dispersive optical bistability in one-dimensional doped photonic band gap structures ［J］. Phys. Rev. E, 1997, 55(5): 6301-6304.
