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Proceedings Paper

Application of sampled grating to control the lasing wavelength in complex-coupled DFB laser
Author(s): Huan Wang; HongLiang Zhu; LingHui Jia; XiangFei Chen; DuanHua Kong; LieSong Wang; Wei Zhang; LingJuan Zhao; Wei Wang
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Paper Abstract

A complex-coupled DFB Laser with the sampled grating has been designed and fabricated. The +1st order reflection of the sampled grating is utilized for laser single mode operation, which is 1.5387μm in the experiment. The typical threshold current of the device is 30mA, and the optical output power is about 10mW at the injected current of 100mA.

Paper Details

Date Published: 19 February 2009
PDF: 7 pages
Proc. SPIE 7279, Photonics and Optoelectronics Meetings (POEM) 2008: Optoelectronic Devices and Integration, 727907 (19 February 2009); doi: 10.1117/12.819907
Show Author Affiliations
Huan Wang, Institute of Semiconductors (China)
HongLiang Zhu, Institute of Semiconductors (China)
LingHui Jia, Nanjing Univ. (China)
XiangFei Chen, Nanjing Univ. (China)
DuanHua Kong, Institute of Semiconductors (China)
LieSong Wang, Institute of Semiconductors (China)
Wei Zhang, Institute of Semiconductors (China)
LingJuan Zhao, Institute of Semiconductors (China)
Wei Wang, Institute of Semiconductors (China)

Published in SPIE Proceedings Vol. 7279:
Photonics and Optoelectronics Meetings (POEM) 2008: Optoelectronic Devices and Integration
Liming Zhang; Michael J. O'Mahony, Editor(s)

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