INTEGRATED BRAGG REFLECTORS IN POLYMERIC CHANNEL WAVE-GUIDES

被引:3
作者
ARAMAKI, S
ASSANTO, G
STEGEMAN, GI
HORSTUIS, WHG
MOHLMAN, GR
机构
[1] UNIV CENT FLORIDA,CTR RES ELECTROOPT & LASERS,ORLANDO,FL 32826
[2] AKZO CORP RES,CORP RES,600 SB ARNHEM,NETHERLANDS
基金
美国国家科学基金会;
关键词
D O I
10.1016/0030-4018(92)90570-H
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We report on the fabrication and experimental demonstration of an integrated distributed feedback grating device operating in the 1.5 mum telecommunication window. The guiding structure is realized with a DANS side-chain substituted polymer and operates as a Bragg reflector with an 8 nm bandwidth. Via the thermo-optic effect it also exhibits intensity-dependent switching when excited near the resonant wavelength, with transmission switching up to one half of its maximum linear value.
引用
收藏
页码:326 / 330
页数:5
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