Polarization control and sensing with two-dimensional coupled photonic crystal microcavity arrays

被引：41

作者：

Altug, H ^{[1
]}

Vuckovic, J ^{[1
]}

机构：

[1] Stanford Univ, Edward L Ginzton Lab, Stanford, CA 94305 USA

来源：

OPTICS LETTERS | 2005年 / 30卷 / 09期

关键词：

D O I：

10.1364/OL.30.000982

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have experimentally studied polarization properties of the two-dimensional coupled photonic crystal microcavity arrays and observed a strong polarization dependence of the transmission and reflection of light from the structures-effects that can be employed in building miniaturized polarizing optical components. Moreover, by combining these properties with a strong sensitivity of the coupled bands on the surrounding refractive index, we have demonstrated a detection of small refractive-index changes in the environment, which is useful for construction of biochemical sensors. (c) 2005 Optical Society of America

引用

页码：982 / 984

页数：3

共 6 条

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