SUPER STRUCTURE GRATING (SSG) FOR BROADLY TUNABLE DBR LASERS

Authors
ISHII H TOHMORI Y TAMAMURA T YOSHIKUNI Y
Citation
H. Ishii et al., SUPER STRUCTURE GRATING (SSG) FOR BROADLY TUNABLE DBR LASERS, IEEE photonics technology letters, 5(4), 1993, pp. 393-395
Citations number
10
Categorie Soggetti
Optics,"Physics, Applied
Journal title
IEEE photonics technology letters → ACNP
ISSN journal
10411135
Volume
5
Issue
4
Year of publication
1993
Pages
393 - 395
Database
ISI
SICI code
1041-1135(1993)5:4<393:SSG(FB>2.0.ZU;2-V
Abstract
The reflection characteristics of super structure grating (SSG) reflec tor are demonstrated theoretically and experimentally. The periodic mu ltireflection peaks with high reflectivities of 68 approximately 98% a re theoretically shown in the reflection spectrum. The experimental ch aracteristics of a ridge-type SSG reflector are in good agreement with the theoretical design.