Novel application of a perturbed photonic crystal: High-quality filter
作者:
Xin-Ya Lei,
Hua Li,
Feng Ding,
Weiyi Zhang,
Nai-Ben Ming,
期刊:
Applied Physics Letters
(AIP Available online 1997)
卷期:
Volume 71,
issue 20
页码: 2889-2891
ISSN:0003-6951
年代: 1997
DOI:10.1063/1.120207
出版商: AIP
数据来源: AIP
摘要:
The transmission of light waves through a perturbed photonic crystal has been investigated. The perturbed photonic crystal was constructed by randomly repeated stacking of a number of identical unit cells. Although most of the light waves are localized by the randomness, there still exist light waves with special wavelengths which are in extended states. This produces a high-quality resonant tunneling with a very narrow transmission coefficient peak. ©1997 American Institute of Physics.
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