SUPER STRUCTURE GRATING (SSG) FOR BROADLY TUNABLE DBR LASERS

被引:19
作者
ISHII, H
TOHMORI, Y
TAMAMURA, T
YOSHIKUNI, Y
机构
[1] NTT Opoto-electronics Laboratories, Kanagawa-pref.
关键词
D O I
10.1109/68.212675
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The reflection characteristics of super structure grating (SSG) reflector are demonstrated theoretically and experimentally. The periodic multireflection peaks with high reflectivities of 68 approximately 98% are theoretically shown in the reflection spectrum. The experimental characteristics of a ridge-type SSG reflector are in good agreement with the theoretical design.
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页码:393 / 395
页数:3
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