DocumentCode
2921828
Title
Pumping profile control on Quasi-End-Fired waveguide DFB laser
Author
Ogawa, Yukinori ; Ide, Masatsugu ; Watanabe, Hirofumi ; Oki, Yuji ; Maeda, Mitsuo
Author_Institution
Graduate School of Information Science and Electrical Engineering, Kyushu University, Japan; E-mail: ogawa@laserlab.ed.kyushu-u.ac.jp
fYear
2005
fDate
30-02 Aug. 2005
Firstpage
441
Lastpage
442
Abstract
A novel type of pumping method, Quasi-End-Firing on waveguide laser was analyzed and demonstrated. A numerical simulation predicts controllability of pumping beam coupling. It also confirmed by experiments.
Keywords
Distributed feedback devices; Fiber lasers; Laser beams; Laser excitation; Laser feedback; Laser tuning; Optical control; Optical waveguides; Pump lasers; Waveguide lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN
0-7803-9242-6
Type
conf
DOI
10.1109/CLEOPR.2005.1569472
Filename
1569472
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