[1] E. Yablonovitch, Phys. Rev. Lett. 58, 2059 (1987).
[2] S. John, Phys. Rev. Lett. 58, 2486 (1987).
[3] C. M. Soukoulis, Photonic Band Gap Materials (Springer, Berlin, 1996).
[4] J. D. Joannopoulos, Nature 386, 143 (1997).
[5] S. F. Mingaleev and Y. S. Kivshar, Phys. Rev. Lett. 86, 5474 (2001).
[6] R. A. Shelby, D. R. Smith, and S. Schultz, Science 292, 77 (2001).
[7] V. G. Veselago, Sov. Phys. Usp. 10, 509 (1968).
[8] A. A. Zharov, I. V. Shadrivov, Y. S. Kivshar, Phys. Rev. Lett. 91, 037401 (2003).
[9] T. Pan, C. Tang, L. Gao, and Z. Li, Phys. Lett. A 337, 473 (2005).
[10] J. B. Pendry and S. A. Ramakrishna, J. Phys. Condens. Matter 15, 6345 (2003).
[11] M. Z. Ali and T. Abdullah, Phys. Lett. A 351, 184 (2006).
[12] A. Alu and N. Engheta, IEEE Trans. Microw. Theory Technol. 52, 199 (2004).
[13] L. Wang, H. Chen, and S. Zhu, Phys. Lett. A 350, 410 (2006).
[14] K. Y. Kim, Opt. Lett. 30, 430 (2005).
[15] M. Hotta, M. Hano, and I. Aawi, IEICE. Trans. Electron. E88-C, 275 (2005).
[16] L. G. Wang, H. Chen, and S. Y. Zhu, Phys. Rev. B 70, 245102 (2004).
[17] H. Jiang, H. Chen, H. Li, Y. Zhang, J. Zi, and S. Zhu, Phys. Rev. E 69, 066607 (2004).
[18] H. Jaing, H. Chen, H. Li, and Y. Zhang , Chin. Phys. Lett. 22, 884 (2005).
[19] H. Jiang, H. Chen, H. Li, and Y. Zhang, J. Appl. Phys. 98, 013101 (2005).
[20] G. Guan, H. Jiang, and H. Li, Appl. Phys. Lett. 88, 211112 (2006).
[21] D. R. Fredkin and A. Ron, Appl. Phys. Lett. 81, 1753 (2002).
[22] S. M. Wang, C. J. Tang, T. Pan, and L. Gao, Phys. Lett. A 348, 424 (2006).
[23] J. E. Sipe and H. G. Winful, Opt. Lett. 13, 132 (1988).
[24] C. M. de Sterke and J. E. Sipe, Phys. Rev. A 38, 5149 (1988).
[25] C. M. de Sterke and J. E. Sipe, Phys. Rev. A 39, 5163 (1989).
[26] W. Chen and D. L. Mills, Phys. Rev. Lett. 58, 160 (1987).