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IEICE TRANSACTIONS on transactions

Wavelength Tunable 1.5µm GaInAsP/InP Bundle-Integrated-Guide Distributed Bragg Reflector (BIG-DBR) Lasers

Yuichi TOHMORI, Kazuhiro KOMORI, Shigehisa ARAI, Yasuharu SUEMATSU, Hiromi OOHASHI

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Summary :

Wavelength-tunable 1.5 µm GaInAsP/InP bundle-integrated-guide distributed Bragg reflector (BIG-DBR) dynamic-single-mode lasers are presented. Tuning is due to free carrier plasma effect generated by the injected tuning current at the monolithically integrated tuning regions. Low threshold current CW operation of 28 mA was obtained in junction-up mounting. Wide-range continuous wavelength tuning more than 9 was demonstrated for the first time.

Publication
IEICE TRANSACTIONS on transactions Vol.E68-E No.12 pp.788-790
Publication Date
1985/12/25
Publicized
Online ISSN
DOI
Type of Manuscript
LETTER
Category
Optical and Quantum Electronics

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