Dispersion properties of high-contrast grating hollow-core waveguides

被引:14
作者
Karagodsky, Vadim [1 ]
Pesala, Bala [1 ]
Sedgwick, Forrest G. [1 ]
Chang-Hasnain, Connie J. [1 ]
机构
[1] Univ Calif Berkeley, Dept Elect Engn & Comp Sci, Berkeley, CA 94720 USA
关键词
SLOW-LIGHT;
D O I
10.1364/OL.35.004099
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We present unique dispersion characteristics of high-contrast grating (HCG) hollow-core waveguides and show that slow light can be facilitated using internal resonances developing inside the waveguide walls. In addition, we show a fast and precise method of inferring the dispersion information from the waveguide angular reflectivity spectrum. (C) 2010 Optical Society of America
引用
收藏
页码:4099 / 4101
页数:3
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