[1] Veselago V G. The electrodynamics of substances with simultaneously negative values of and
[J]. Sov. Phys. Usp, 1968, 10 (4): 509-514. 

[2] Shelby R A, Smith D R, Schultz. Experimental verification of a negative index of refraction
[J]. Scinence, 2001, 292: 77-79. 

[3] Smith D R, Padilla W J, Vier D C, et al. Composite medium with simultaneously negative permeability and permittivity
[J]. Phys Rev Lett, 2000, 84 (18): 4184-4187. 

[4] Pendry J B. Negative refraction makes a perfect lens. Phys. Rev. Lett, 2000, 85 (18): 3966~3969. 

[5] Smith D R, Kroll N. Negative refraction index in left-handed materials. Phys. Rev. Lett, 2000, 85 (14): 2933~2936. 

[6] Ruppin R. Surface polaritons of a left-handed medium. Phys. Lett. A ,2000, 277: 61~ 64. 

[7] Shvets G. Left-handed surface waves in a photonic structure. Physica B, 2003, 338~342.

[8]  Wang Zihua, Wang Jian. Advanced orthogonal condition between two types of radiation modes for multiplayer dielectric waveguides
[J]. Chinese journal of quantum electronics, 1998, 5 (15): 479-484. 

[9] Wang Xinglin, Wang Qi, Shi Jielong, Shen Ming. Guided Modes in a Thin Dielectric Film Symmetrically Bounded by Left-haned Media
[J]. Chinese journal of quantum electronics, 2006, 5 (23): 719-724.

[10] Zharov A A, Shadrivov I V, Kivshar Y S. Nonlinear properties of left-handed metamaterial. Phys. Rev. Lett, 2003, 91 (3): 037401. 

[11] Shadrivov I V, Sukhorukov A A, Kivshar Y S. Nonlinear surface waves in left-handed materials. Phys. Rev. E, 2004, 69: 016617. 

[12] Shadrivov I V, Kivshar Y S. Spatial solitons in nonlinear left-handed metamaterials. J. Opt. A: Pure Appl. Op, 2005, 7: 568~572. 

[13] Partha P B, Georges N. Linear ane nonlinear propagation in negative index materials
[J]. J. Opt. soc. Am. B, 2006, 11: 2348~2355. 

[14] Gasperis P D, Marcelli R, Miccoli G. Microwave solitons in magnetic garnet films. J. Appl. Physics, 1998, 63 (8): 4136~4140. 

[15] Boardman A D, Shabat M M, Wallis R F. Nonlinear magnetodynamic waves on magnetic materials
[J]. Phys. Rev. B, 1990, 41:717-730. 

[16] Wang Qi, Awai I. Frequency characteristics of the maganetic spatial solitons on the surface of an antiferromagnet
[J]. J. Appl. Phys, 1998, 83 (1): 382-387.