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Surface plasmon polaritons can localize the photons near the metal surface, forming a strong near-field energy density, which affects the efficiency of illumination for molecules and the coefficient of utilization for optical-voltage materials near the metal surface. We analyze the absorption spectrum for the metal-insulator hybrid structure grating and give out the surface plasmon coupling condition according to structure and filling factor. We prove that when filling factor is high enough to form a tiny gap between grating elements, the efficiency for photons to be coupled into surface plasmon polaritons can reach above 94%.
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Keywords:
- surface plasmon polariton /
- filling factor /
- grating /
- absorption spectrum
[1] Cottam M G, Tilley D R 1989 Introduction to Surface and Superlattice Excitations (New York: Cambridge University Press)
[2] Schaadt D M, Feng B, Yu E T 2005 Appl. Phys. Lett. 86 063106
[3] Derkas D, Lim S H, Matheu P, Mar W, Yu E T 2006 Appl. Phys. Lett. 89 093103
[4] Lim S H, Mar W, Matheu P, Derkacs D, Yu E T 2007 Appl. Phys. Lett. 101 104309
[5] Pillai S, Catchpole K R, Trupke T, Green M A 2007 J. Appl. Phys. 101 093105
[6] Lare M V, Lenzmann F, Verschuuren M A, Polman A 2012 Appl. Phys. Lett. 101 221110
[7] Okamoto D, Fujikata J, Nishi, Ohashi K 2008 Jpn. J. Appl. Phys. 47 2921
[8] Yi Y X, Wang G P, Tan C L 2002 Acta Phys. Sin. 51 1063 (in Chinese) [易永祥, 汪国平, 谈春雷 2002 物理学报 51 1063]
[9] Fu Z P, Lin F, Zhu X 2011 Acta Phys. Sin. 60 114213 (in Chinese) [傅正平, 林峰, 朱星 2011 物理学报 60 114213]
[10] Raethe H 1988 Surface Plasmons (Berlin: Springer-Verlag)
[11] Tan W C, Preist T W, Sambles J R, Wanstall N P 1999 Phys. Rev. B 59 12661
[12] Giannattasio A, Hooper I R, Barnes W L 2006 Opt. Commun. 261 291
[13] Lévêque G, Martin O J F 2006 J. Appl. Phys. 100 124301
[14] Ditlbacher H, Krenn J R, Hohenau A, Leitner A, Aussenegg F R 2003 Appl. Phys. Lett. 83 3665
[15] Meng L, Zhao D, Li Q, Qiu M 2013 Opt. Express 21 A111
[16] Anttu N, Guan Z Q, Håkanson U, Xu H X, Xu H Q 2012 Appl. Phys. Lett. 100 091111
[17] Ung B, Sheng Y 2007 Opt. Express 15 1182
[18] Rakić A D, Djurišić A B, Elazar J M, Majewski M L 1998 Appl. Opt. 37 5271
[19] Barnes W L, Dereu A, Ebbesen T W 2003 Nature 424 824
[20] Ghaemi H F, Thio T, Grupp D E, Ebbesen T W, Lezec H J 1998 Phys. Rev. B 58 6779
[21] Jang S J, Yeo C I, Yu J S, Lee Y T 2010 Phys. Status Solidi A 207 1982
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[1] Cottam M G, Tilley D R 1989 Introduction to Surface and Superlattice Excitations (New York: Cambridge University Press)
[2] Schaadt D M, Feng B, Yu E T 2005 Appl. Phys. Lett. 86 063106
[3] Derkas D, Lim S H, Matheu P, Mar W, Yu E T 2006 Appl. Phys. Lett. 89 093103
[4] Lim S H, Mar W, Matheu P, Derkacs D, Yu E T 2007 Appl. Phys. Lett. 101 104309
[5] Pillai S, Catchpole K R, Trupke T, Green M A 2007 J. Appl. Phys. 101 093105
[6] Lare M V, Lenzmann F, Verschuuren M A, Polman A 2012 Appl. Phys. Lett. 101 221110
[7] Okamoto D, Fujikata J, Nishi, Ohashi K 2008 Jpn. J. Appl. Phys. 47 2921
[8] Yi Y X, Wang G P, Tan C L 2002 Acta Phys. Sin. 51 1063 (in Chinese) [易永祥, 汪国平, 谈春雷 2002 物理学报 51 1063]
[9] Fu Z P, Lin F, Zhu X 2011 Acta Phys. Sin. 60 114213 (in Chinese) [傅正平, 林峰, 朱星 2011 物理学报 60 114213]
[10] Raethe H 1988 Surface Plasmons (Berlin: Springer-Verlag)
[11] Tan W C, Preist T W, Sambles J R, Wanstall N P 1999 Phys. Rev. B 59 12661
[12] Giannattasio A, Hooper I R, Barnes W L 2006 Opt. Commun. 261 291
[13] Lévêque G, Martin O J F 2006 J. Appl. Phys. 100 124301
[14] Ditlbacher H, Krenn J R, Hohenau A, Leitner A, Aussenegg F R 2003 Appl. Phys. Lett. 83 3665
[15] Meng L, Zhao D, Li Q, Qiu M 2013 Opt. Express 21 A111
[16] Anttu N, Guan Z Q, Håkanson U, Xu H X, Xu H Q 2012 Appl. Phys. Lett. 100 091111
[17] Ung B, Sheng Y 2007 Opt. Express 15 1182
[18] Rakić A D, Djurišić A B, Elazar J M, Majewski M L 1998 Appl. Opt. 37 5271
[19] Barnes W L, Dereu A, Ebbesen T W 2003 Nature 424 824
[20] Ghaemi H F, Thio T, Grupp D E, Ebbesen T W, Lezec H J 1998 Phys. Rev. B 58 6779
[21] Jang S J, Yeo C I, Yu J S, Lee Y T 2010 Phys. Status Solidi A 207 1982
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