[1] Fang Zhilie, Liu Muqing. Technology status of light emitting diodes［J］. Laser & Optoelectron. Progress, 2010, 47(6): 062502

[2] K. Okamoto, Y. Yawakami. High-efficiency InGaN/GaN light emitters based on nanophotonics and plasmonics［J］. IEEE J. Sel. Topics Quantum Electron., 2009, 15(4): 1199～1209

[3] C. Y. Cho, M. K. Kwon, S. J. Lee et al.. Surface plasmon-enhanced light-emitting diodes using silver nanoparticles embedded in p-GaN［J］. Nanotechnol., 2010, 21(20): 205201

[4] C. Y. Cho, S. J. Lee, J. H. Song et al.. Enhanced optical output power of green light-emitting diodes by surface plasmon of gold nanoparticles［J］. Appl. Phys. Lett., 2011, 98(5): 051106

[5] W. H. Chuang, J. Y. Wang, C. C. Yang et al.. Numerical study on quantum efficiency enhancement of a light-emitting diode based on surface plasmon coupling with a quantum well［J］. IEEE Photon. Technol. Lett., 2008, 20(16): 1339～1341

[6] Chen Jian, Wang Qingkang, Li Haihua. Effect of random perturbation of structural parameters on the light extraction efficiency of light emitting diodes with photonic crystal［J］. Acta Optica Sinica, 2010, 30(1): 233～236

[7] D. H. Long, I. K. Hwang, S. W. Ryu. Design optimization of photonic crystal structure for improved light extraction of GaN LED［J］. IEEE J. Sel. Topics Quantum Electron., 2009, 15(4): 1257～1263

[8] Y. C. Shin, D. H. Kim, E. H. Kim et al.. High efficiency GaN light-emitting diodes with two dimensional photonic crystal structures of deep-hole square lattices［J］. IEEE J. Quantum Electron., 2010, 46(1): 116～120

[9] A. David, H. Benisty, C. Weisbuch. Optimization of light-diffracting photonic-crystals for high extraction efficiency LEDs［J］. J. Display Technol., 2007, 3(2): 133～148

[10] Zhang Zhiyou, Du Jinglei, Li Min et al.. Optimal design of superfocusing lens configuration based on surface plasmon polariton coupling plate［J］. Acta Optica Sinica, 2009, 29(9): 2524～2528

[11] Chen Yong, Zheng Rongsheng, Lu Yonghua et al.. Fiber-optic surface plasmon resonant sensor with low-index anti-oxidation coating［J］. Chin. Opt. Lett., 2011, 9(10): 100605

[12] Y. Z. Lin, K. Li, F. M. Kong et al.. Comprehensive numeric study of gallium nitride light-emitting diodes adopting surface plasmon mediated light emission technique［J］. IEEE J. Sel. Topics Quantum Electron., 2011, 17(4): 942～951

[13] A. David, T. Fujii, R. Sharma et al.. Photonic-crystal GaN light-emitting diodes with tailored guided modes distribution［J］. Appl. Phys. Lett., 2006, 88(6): 061124

[14] G. Sun, J. B. Khurgin, R. A. Soref. Practicable enhancement of spontaneous emission using surface plasmons［J］. Appl. Phys. Lett., 2007, 90(11): 111107

[15] H. Benisty, R. Stanley, M. Mayer. Method of source terms for dipole emission modification in modes of arbitrary planar structures［J］. J. Opt. Soc. Am. A, 1998, 15(5): 1192～1201

[16] Ge Debiao, Yan Yubo. Finite-Difference Time-Domain Method for Electromagnetic Waves［M］. Xi′an: Xidian University Press, 2002. 8～24

[17] P. B. Johnson, R. W. Christy. Optical constants of the noble metals［J］. Phys. Rev. B, 1972, 6(12): 4370～4379

[18] Y. Xu, J. S. Vuckovic, R. K. Lee et al.. Finite-difference time-domain calculation of spontaneous emission lifetime in a microcavity［J］. J. Opt. Soc. Am. B, 1999, 16(3): 465～474

[19] Gu Benyuan. Surface plasmon sub-wavelength optics: principles and novel effects［J］. Physics, 2007, 36(4): 280～287

[20] M. K. Kwon, J. Y. Kim, B. H. Kim et al.. Surface-plasmon-enhanced light-emitting diodes［J］. Adv. Mater., 2008, 20(7): 1253～1257