[1] [1] J. B. Pendry. Negative refraction makes a perfect lens [J]. Phys. Rev. Lett., 2000, 85(18): 3966～3969

[2] [2] J. B. Pendry, S. A. Ramakrishna. Near-field lenses in two dimensions [J]. J. Phys.: Condens. Matter, 2002, 14(36): 8463～8479

[3] [3] N. Fang, Z. W. Liu, T. Yen et al.. Regenerating evanescent waves from a silver superlens [J]. Opt. Express, 2003, 11(7): 682～687

[4] [4] P. V. Parimi, W. T. Lu, P. Vodo et al.. Photonic crystals: imaging by flat lens using negative refraction [J]. Nature, 2003, 426(6965): 404

[5] [5] E. Cubukcu, K. Aydin, E. Ozbay et al.. Electromagnetic waves: Negative refraction by photonic crystals [J]. Nature, 2003, 423(6940): 604～605

[6] [6] M. Notomi. Theory of light propagation in strongly modulated photonic crystals: Refractionlike behavior in the vicinity of the photonic band gap [J]. Phys. Rev. B, 2000, 62(16): 10696～10705

[7] [7] S. Foteinopoulou, C. M. Soukoulis. Negative refraction and left-handed behavior in two-dimensional photonic crystal [J]. Phys. Rev. B, 2003, 67(23): 235107-1～235107-5

[8] [8] I. Bulu, H. Caglayan, E. Ozbay. Negative refraction and focusing of electromagnetic waves by metallodielectric photonic crystals [J]. Phys. Rev. B, 2005, 72(4): 045124-1～045124-6

[9] [9] A. Yariv, P. Yeh. Optical Waves in Crystals [M]. New York: John Wiley and Sons, 1984

[10] [10] B. E. Nelson, M. Gerken. D. A. B. Miller et al.. Use of a dielectric stack as a one-dimensional photonic crystal for wavelength demultiplexing by beam shifting [J]. Opt. Lett., 2000, 25(20): 1502～1504

[11] [11] A. Yariv, P. Yeh. Electromagnetic propagation in periodic stratified media. Ⅱ. Birefringence, phase matching, and X-ray lasers [J]. J. Opt. Soc. Am., 1977, 67(4): 438～448

[12] [12] M. Born, E. Wolf. Principle of Optics [M]. UK: Cambridge University Press, 1999