[1] N C Lindquist, P Nagpal, K M McPeak, et al.. Engineering metallic nanostructures for plasmonics and nanophotonics [J]. Rep Prog Phys, 2012, 75(3): 6501-6563.
[2] S Lal, S Link, N J Halas. Nano-optics from sensing to waveguiding [J]. Nat Photonics, 2007, 1(11): 641-648.
[3] M Ohtsu, K Kobayashi, T Kawazoe, et al.. Nanophotonics: design, fabrication, and operation of nanometric devices using optical near fields [J]. IEEE J Sel Top Quantum Electron, 2002, 8(4): 839-862.
[4] Li Juan, Wang Bingyan, Xue Wenrui. Propagation properties of Y-splitters based on MIM surface plasmonic waveguides [J]. Acta Optica Sinica, 2012, 32(1): 0124002.
[6] Zhang Bingxin, Chen Shufen, Fu Lei, et al.. A temperature-controlled tunable plasmonic dual-band absorber [J]. Acta Optica Sinica, 2012, 32(7): 0723005.
[7] D K Gramotnev, S I Bozhevolnyi. Plasmonics beyond the diffraction limit [J]. Nat Photon, 2010, 4(2): 83-91.
[8] S I Bozhevolnyi, V S Volkov, E Devaux, et al.. Channel plasmon subwavelength waveguide components including interferometers and ring resonators [J]. Nature, 2006, 440(7083): 508-511.
[9] T Sondergaard, S M Novikov, T Holmgaard, et al.. Plasmonic black gold by adiabatic nanofocusing and absorption of light in ultra-sharp convex grooves [J]. Nat Commun, 2012, 3(7): 969-974.
[10] T V Teperik, F J Garcia De Abajo, A G Borisov, et al.. Omnidirectional absorption in nanostructured metal surfaces [J]. Nat Photon, 2008, 2(5): 299-301.
[11] M K Hedayati, M Javaherirahim, B Mozooni, et al.. Design of a perfect black absorber at visible frequencies using plasmonic metamaterials [J]. Adv Mater, 2011, 23(45): 5410-5414.
[12] V G Kravets, S Neubeck, A N Grigorenko. Plasmonic blackbody: strong absorption of light by metal nanoparticles embedded in a dielectric matrix [J]. Phys Rev B, 2010, 81(16): 165401.
[13] A Y Vorobyev, C L Guoa. Femtosecond laser blackening of platinum [J]. J Appl Phys, 2008, 104(5): 053516.
[14] A Y Vorobyev, C L Guo. Enhanced absorptance of gold following multipulse femtosecond laser ablation [J]. Phys Rev B, 2005, 72(19): 195422.
[15] K Aydin, V E Ferry, R M Briggs, et al.. Broadband polarization-independent resonant light absorption using ultrathin plasmonic super absorbers [J]. Nat Commun, 2011, 2(10): 517-523.
[16] A Tittl, P Mai, R Taubert, et al.. Palladium-based plasmonic perfect absorber in the visible wavelength range and its application to hydrogen sensing [J]. Nano Lett, 2011, 11(10): 4366-4369.
[17] J Hao, J Wang, X Liu, et al.. High performance optical absorber based on a plasmonic metamaterial [J]. Appl Phys Lett, 2010, 96(25): 251104.
[18] V G Kravets, F Schedin, A N Grigorenko. Plasmonic blackbody: almost complete absorption of light in nanostructured metallic coatings [J]. Phys Rev B, 2008, 78(20): 205405.
[19] N Bonod, G Tayeb, D Maystre, et al.. Total absorption of light by lamellar metallic gratings [J]. Opt Express, 2008, 16(20): 15431-15438.
[20] K V Nerkararyan, S K Nerkararyan, S I Bozhevolnyi. Plasmonic black-hole: broadband omnidirectional absorber of gap surface plasmons [J]. Opt Lett, 2011, 36(22): 4311-4313.
[21] A I Fernandez-Dominguez, S A Maier, J B Pendry. Collection and concentration of light by touching spheres: a transformation optics approach [J]. Phys Rev Lett, 2010, 105(26): 266807.
[22] R W Wood. On a remarkable case of uneven distribution of light in a diffraction grating spectrum [J]. Philos Mag, 1902, 4(21): 396-402.
[23] A Hessel, A A Oliner. A new theory of Wood′s anomalies on optical gratings [J]. Appl Opt, 1965, 4(10): 1275-1297.
[24] J Le Perchec, P Quemerais, A Barbara, et al.. Why metallic surfaces with grooves a few nanometers deep and wide may strongly absorb visible light [J]. Phys Rev Lett, 2008, 100(6): 066408.
[25] M J Weber. Handbook of Optical Materials [M]. Boca Raton: CRC Press, 2003.
[26] A Taflove, S C Hagness. Computational Electrodynamics: The Finite Difference Time Domain Method (2nd ed) [M]. Boston: Artech House, 2000.
[27] W R Xue, Y N Guo, W M Zhang. Propagation properties of a modified surface plasmonic waveguide with an arc slot [J]. Chinese Physics B, 2009, 18(6): 2529-2534.