[1] J. Homola, S. S. Yee, and G. Gauglitz, Sensors and Actuators B 54, 3 (1999).
[2] H. Y. Lin, W. H. Tsai, Y.-C. Tsao, and B. C. Sheu, Appl. Opt. 46, 800 (2007).
[3] Y.-C. Kim, W. Peng, S. Banerji, and K. S. Booksh, Opt. Lett. 30, 2218 (2005).
[4] K. Mitsui, Y. Handa, and K. Kajikawa, Appl. Phys. Lett. 85, 4231 (2004).
[5] L. J. Sherry, R. Jin, C. A. Mirkin, G. C. Schatz, and R. P. Van Duyne, Nano Lett. 6, 2060 (2006).
[6] S.-Y. Wu and H.-P. Ho, Chin. Opt. Lett. 6, 176 (2008).
[7] X. Yang and D. Liu, Chin. Opt. Lett. 5, 563 (2007).
[8] H.-P. Chiang, Y.-C. Wang, P. T. Leung, and W. S. Tse, Opt. Commun. 188, 283 (2001).
[9] K.-Q. Lin, L.-M. Wei, D.-G. Zhang, R.-S. Zheng, P. Wang, Y.-H. Lu, and H. Ming, Chin. Phys. Lett. 24, 3081 (2007).
[10] The International Association for the Properties of Water and Steam, “Release on the refractive index of ordinary water substance as a function of wavelength, temperature and pressure” (IAPWS, Erlangen, 1997) p.2.
[11] "Biacore 3000 instrument handbook" http://www.biacore.com/lifesciences/products /systems_overview/3000/system_information/index.html (Sep. 10, 2008).
[12] K. Huang and R. Han, Solid State Physics (Higher Education Press, Beijing, 1985).
[13] W. E. Lawrence, Phys. Rev. B 13, 5316 (1976).
[14] T. Holstein, Phys. Rev. 96, 535 (1954).
[15] S. Herminghaus and P. Leiderer, Appl. Phys. A 51, 350 (1990).
