Long-period waveguide grating filter with two composite gratings

被引:0
|
作者
Oh, Gyong-Jin [1 ]
Moujoud, Abderrafia [1 ]
Kim, Woo-Soo [1 ]
Bae, Byeong-Soo [1 ]
Shin, Sang-Yung [1 ]
机构
[1] Korea Adv Inst Sci & Technol, Dept Elect Engn, 373-1,Gusong Dong, Taejon 305701, South Korea
关键词
long-period waveguide gratings; polydimethylsiloxane (PDMS); Sol-gel ridge waveguides;
D O I
10.1117/12.691558
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We demonstrate LPWG in sol-gel material with replica molding and stamping technique. The grating structures were fabricated on top and bottom of the same ridge waveguide and operate at both communication wavelengths 1550 and 1310 mn respectively.
引用
收藏
页数:5
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