Tunable multichannel filter in photonic crystal heterostructure containing permeability-negative materials

被引：13

作者：

Hu, Xiaoyong ^{[1
]}

Liu, Zheng ^{[1
]}

Gong, Qihuang ^{[1
]}

机构：

[1] Peking Univ, Dept Phys, State Key Lab Mesoscop Phys, Beijing 100871, Peoples R China

来源：

PHYSICS LETTERS A | 2008年 / 372卷 / 03期

基金：

中国国家自然科学基金;

关键词：

photonic crystal filter; quasiperiodic structure; single-negative material;

D O I：

10.1016/j.physleta.2007.07.029

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A tunable multichannel filter is demonstrated theoretically based on a one-dimensional photonic crystal heterostructure containing permeability-negative material. The filtering properties of the photonic crystal filter, including the channel number and frequency, can be tuned by adjusting the structure parameters or by a pump laser. The angular response of the photonic crystal filter and the influences of the losses on the filtering properties are also analyzed. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：333 / 339

页数：7

共 24 条

[1] Twin defect modes in one-dimensional photonic crystals with a single-negative material defect
Chen, Y. H.
Dong, J. W.
Wang, H. Z.
[J]. APPLIED PHYSICS LETTERS, 2006, 89 (14)
[2] Guided modes in a planar anisotropic biaxial slab with partially negative permittivity and permeability
Cheng, Q
Cui, TJ
[J]. APPLIED PHYSICS LETTERS, 2005, 87 (17) : 1 - 3
[3] High-Q filters based on one-dimensional photonic crystals using epsilon-negative materials
Fang, Y. -T.
Zhou, J.
Pun, E. Y. B.
[J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2007, 86 (04): : 587 - 591
[4] Guang Y., 2001, CHINESE PHYS LETT, V18, P1598
[5] Tuning photonic crystal nanocavity modes by wet chemical digital etching -: art. no. 021108
Hennessy, K
Badolato, A
Tamboli, A
Petroff, PM
Hu, E
Atatüre, M
Dreiser, J
Imamoglu, A
[J]. APPLIED PHYSICS LETTERS, 2005, 87 (02)
[6] Tunable multichannel filter in nonlinear ferroelectric photonic crystal
Hu, XY
Gong, QH
Feng, SA
Cheng, BY
Zhang, DZ
[J]. OPTICS COMMUNICATIONS, 2005, 253 (1-3) : 138 - 144
[7] An optical switching in two dimensional Ce:BaTiO3 nonlinear photonic crystal
Hu, XY
Wang, YQ
Liu, YH
Cheng, BY
Zhang, DZ
[J]. OPTICS COMMUNICATIONS, 2004, 237 (4-6) : 371 - 377
[8] Flat-top narrow-band spectral response obtained from cascaded resonant grating reflection filters
Jacob, DK
Dunn, SC
Moharam, MG
[J]. APPLIED OPTICS, 2002, 41 (07) : 1241 - 1245
[9] Joannopoulos J. D., 1995, PHOTONIC CRYSTALS MO
[10] Johnson PM, 2002, PHYS REV B, V66, DOI 10.1103/PhysRevB.66.081102

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