[1] MING Hai, WANG Xiao-lei, WANG Pei, et al. The control research and application of surface plasmon polaritons［J］. Chinese Science Bulletin, 2010, 55(21): 2068-2077.

[2] HAO Peng, WU Yi-hui, ZHANG Ping. Study of interaction of surface plasmon resonance sensor with nano-gold［J］. Acta Physica Sinica, 2010, 59(9): 6532-6537.

[3] WANG Chun-gang, MA Zhan-fang, WANG Ting-ting, et al. Synthesis, assembly, and biofunctionalization of silica-coated gold nanorods for colorimetric biosensing［J］. Advanced Functional Materials, 2006, 16(13): 1673-1678.

[4] LI Ji-jun, WANG Guo-ping. Numerical simulation of transmission characters of two-dimensional gap plasmonic waveguide［J］. Acta Photonica Sinica, 2011, 40(12): 1793-1798.

[5] ZHANG Yang-yang, ZHU Fang-ming, SHEN Lin-fang, et al. Terahertz surface plasmon polaritons on metal surfaces corrugated by shallowly dielectric-filled grooves［J］. Acta Photonica Sinica, 2012, 41(4): 389-393.

[6] HUANG Qian, WANG Jing, CAO Li-ran, et al. Research of surface enhanced Raman scattering caused by surface plasmon of Ag nano-structures［J］. Acta Physica Sinica, 2009, 58(3): 1980-1987.

[7] XU G, TAZAWA M, JIN P, et al. Wavelength tuning of surface plasmon resonance using dielectric layers on silver island films［J］. Applied Physics Letters, 2003, 82(22): 3811-3813.

[8] WANG Ji-fei, LI Hong-jian, ZHOU Zi-you, et al. Tunable surface-plasmon-resonance wavelength of silver island films［J］. Chinese Physics B, 2010, 19(11): 117310.

[9] WEIMER W A, DYER M J. Tunable surface plasmon resonance silver films［J］. Applied Physics Letters, 2001, 79(19): 3164-3166.

[10] OATES T W H, NODA S. Thickness-gradient dependent Raman enhancement in silver island films［J］. Applied Physics Letters, 2009, 94(5): 053106.

[11] YONZON C R, STUART D A, ZHANG X, et al. Towards advanced chemical and biological nanosensors-an overview［J］. Talanta, 2005, 67(3): 438-448.

[12] WANG Chun-xu, RUAN Wei-dong, JI Nan, et al. Preparation of nanoscale Ag semishell array with tunable interparticle distance and its application in surface-enhanced Raman scattering［J］. Journal of Physical Chemistry C, 2010, 114(7): 2886-2290.

[13] LAL S, GRADY N K, KUNDU J, et al. Tailoring plasmonic substrates for surface enhanced spectroscopies［J］. Chemical Society Reviews, 2008, 37(5): 898-911.

[14] ZHAO Wei, ZHAO Xiao-peng. Relationship of surface plasmon polaritons and nanoparticles morphology［J］. Acta Photonica Sinica, 2011, 40(4): 556-560.

[15] CORTIE M, FORD M A. Plasmon-induced current loop in gold semi-shells［J］. Nanotechnology, 2007, 18(23): 235704.

[16] JAIN P K, HUANG W, EI-SAYED M A. On the universal scaling behavior of the distance decay of plasmon coupling in metal nanoparticle pairs: A plasmon ruler equation［J］. Nano Letters, 2007, 7(7): 2080-2088.

[17] LASSITER J B, AIZPURUA J, HERNANDEZ L I, et al. Close encounters between two nanoshells［J］. Nano Letters, 2008, 8(4): 1212-1218.

[18] HAYNES C L, VAN DUYNE R P. Plasmon-sampled surface-enhanced Raman excitation spectroscopy［J］. Journal of Physical Chemistry B, 2003, 107(30): 7426-7433.