[1] [1] M. Lipson, J. Lightwave Technol. 23, 4222 (2005).

[2] [2] W. Bogaerts, R. Baets, P. Dumon, V. Wiaux, S. Beckx, D. Taillaert, B. Luyssaert, J. van Campenhout, P. Bienstman, and D. Van Thourhout, J. Lightwave Technol. 23, 401 (2005).

[3] [3] J. Ji, Y. Feng, Higher optical tutorial (in Chinese) (Science Press, Beijing, 2008).

[4] [4] V. R. Almeida, R. R. Panepucci, and M. Lipson, Opt. Lett. 28, 1302 (2003).

[5] [5] D. Taillaert, W. Bogaerts, P. Bienstman, T. F. Krauss, P. Van Daele, I. Moerman, S. Verstuyft, K. De Mesel, and R. Baets, IEEE J. Quantum Electron. 38, 949 (2002).

[6] [6] J. Pietarinen and T. Vallius, Opt. Express 16, 13824 (2008).

[7] [7] R. Halir, P. Cheben, S. Janz, D. Xu, I. Molina-Fernandez, and J. G. Wanguemert-Perez, Opt. Lett. 34, 1408 (2009).

[8] [8] D. Taillaert, P. Bienstman, and R. Baets, Opt. Lett. 29, 2749 (2004).

[9] [9] W. Ye, Introductory theory of photonic crystals (in Chinese) (Science Press, Beijing, 2010).

[10] [10] G. Brooker, Modern Classical Optics (Oxford University Press, London, 2003).

[11] [11] B. Schmid, A. Petrov, and M. Eich, Opt. Express 17, 11066 (2009).

[12] [12] M. Antelius, K. B. Gylfason, and H. Sohlstrom, Opt. Express 19, 3592 (2011).

[13] [13] X. Chen, C. Li, and H. K. Tsang, in Proceedings of IEEE/LEOS International Conference on Optical MEMS and Nanophotonics 56 (2008).

[14] [14] D. Taillaert, F. Van Laere, M. Ayre, W. Bogaerts, D. Van Thourhout, P. Bienstman, and R. Baets, Jpn. J. Appl. Phys. 45, 6071 (2006).

[15] [15] G. Roelkens, D. Vermeulen, D. Van Thourhout, R. Baets, S. Brision, P. Lyan, P. Gautier, and J. M. Fedeli, Appl. Phys. Lett. 92, 131101 (2008).