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Excitation of defect modes from the extended photonic band-gap structures of 1D photonic lattices |
Zhou Ke-Ya(周可雅)a), Guo Zhong-Yi(郭忠义)a), Muhammad Ashfaq Ahmadb), and Liu Shu-Tian(刘树田)a)† |
a Department of Physics, Harbin Institute of Technology, Harbin, 150001, China; b COMSATS Institute of Information Technology, Department of Physics, Lahore 54000, Pakistan |
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Abstract This paper stuides numerically the model equation in a one dimensional defective photonic lattice by modifying the potential function to a periodic function. It is found that defect modes (DMs) can be regarded as Bloch modes which are excited from the extended photonic band-gap structure at Bloch wave-numbers with kx = 0. The DMs for both positive and negative defects are considered in this method.
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Received: 04 March 2009
Revised: 02 April 2009
Accepted manuscript online:
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PACS:
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42.70.Qs
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(Photonic bandgap materials)
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61.72.Bb
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(Theories and models of crystal defects)
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63.20.Pw
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(Localized modes)
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Fund: Project supported by the National
Natural Science Foundation of China (Grant Nos. 10674038 and
10604042) and the National Basic Research Program of China (Grant
No. 2006CB302901). |
Cite this article:
Zhou Ke-Ya(周可雅), Guo Zhong-Yi(郭忠义), Muhammad Ashfaq Ahmad, and Liu Shu-Tian(刘树田) Excitation of defect modes from the extended photonic band-gap structures of 1D photonic lattices 2010 Chin. Phys. B 19 014201
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[1] |
Joannopoulos J D, Meade R D and Winn J N 1995 Photonic Crystal: Molding the Flow of Light (Princeton: Princeton Univ. Press)
|
[2] |
Mingaleev S F and Kivshar Y S 2001 Phys. Rev. Lett. 86 5474
|
[3] |
Cai X H, Zheng W H, Ma X T, Ren G and Xia J B 2005 Chin. Phys. 14 2507
|
[4] |
Christodoulides D N, Lederer F and Silberberg Y 2003 Nature 424 817
|
[5] |
Aceves A B, Angelis C D, Trillo S and Wabnitz S 1994 Opt. Lett. 19 332
|
[6] |
Fleischer J W, Segev M, Efremidis N K and Christodoulides D N 2003 Nature 422 147
|
[7] |
Mandelik D, Eisenberg H S, Silberberg Y, Morandoti R and Aitchison J S 2003 Phys. Rev. Lett. 90 053902
|
[8] |
Peschel U, Morandotti R, Aitchison J, Eisenberg H S and Silberberg Y 1999 Appl. Phys. Lett. 75 1348
|
[9] |
Morandotti R, Eisenberg H S, Dandelik D, Silberberg Y, Modotto D, Sorel M, Stanley C R and Aitchison J S 2003 Opt. Lett. 28 834
|
[10] |
Molina M I and Kivshar Y S 2008 Opt. Lett. 33 917
|
[11] |
Fedele F, Yang J K and Chen Z G 2005 Stud. Appl. Math. 115 279
|
[12] |
Fedele F, Yang J K and Chen Z G 2005 Opt. Lett. 30 1506
|
[13] |
Wang J D, Yang J K and Chen Z G 2007 Phys. Rev. A 76 013828
|
[14] |
Wang X S, Yang J K, Chen Z G, Weinstein D and Yang J K 2006 Opt. Express 13 7362
|
[15] |
Makasyuk I, Chen Z G and Yang J K 2006 Phys. Rev. Lett. 96 223903
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