[1] [1] Y. Yokoyama, Chem. Rev. 100, 1717 (2000).

[2] [2] M. Lei, B. Yao, Y. Chen, C. Han, Y. Wang, N. Menke, G. Chen, and M Fan, Proc. SPIE 5060, 28 (2003).

[3] [3] N. Menke, B. Yao, Y. Wang, Y. Chen, M. Lei, G. Chen, Y. Chen, M. Fan, Y. Han, and X. Meng, Acta Photonica Sin. (in Chinese) 32, 819 (2003).

[4] [4] N. Menke, B. Yao, Y. Wang, Y. Zhen, M. Lei, W. Dong, G. Chen, Y. Chen, M. Fan, Y. Han, and X. Meng, Acta Photonica Sin. (in Chinese) 33, 581 (2004).

[5] [5] Y. Wang, B. Yao, Y. Chen, M. Fan, Y. Zhen, N. Menke, M. Lei, G. Chen, Y. Han, Q. Yan, and X. Meng, Acta Phys. Sin. (in Chinese) 53, 66 (2004).

[6] [6] Y. Wang, Y. Wang, N. Menke Y. Zhen, T. Li, Y. Zheng, M. Lei, W. Dong, M. Fan, and G. Chen, Chin. Phys. Lett. 21, 679 (2004).

[7] [7] N. Menke, B. Yao, B. Yao, Y. Zhen, M. Lei, L. Ren, G. Chen, Y. Chen, M. Fan, and T. Li, J. Opt. Soc. Am. A 23, 267 (2006).

[8] [8] T. Todorov, L. Nikolova, K. Stoyanova, and N. Tomova, Appl. Opt. 24, 785 (1985).

[9] [9] W.-C. Su, C.-C. Sun, N. Kukhtarev, and A. E. T. Chiou, Opt. Eng. 42, 9 (2003).

[10] [10] W. D. Keok, N. Bhattacharya, J. J. M. Braat, V. S. S. Chan, and J. Westerweel, Opt. Lett. 29, 101 (2004).

[11] [11] L. Yu, Y. Ming, M. Fan, H. Yu, and Q. Ye, Sci. Chin. B (in Chinese) 25, 799 (1995).

[12] [12] Y. Wang, B. Yao, N. Menke, Y. Zhen, M. Lei, and L. Ren, Acta Phys. Sin. (in Chinese) 55, 5200 (2006).