DocumentCode
400357
Title
Low threshold operation of optically pumped membrane BH-DFB laser arrays with a wide wavelength range
Author
Okamoto, Takeshi ; Yamazaki, Tatsuya ; Sakamoto, Shinichi ; Tamura, Shigeo ; Arai, Shigehisa
Author_Institution
Res. Center for Quantum Effect Electron., Tokyo Inst. of Technol., Japan
Volume
2
fYear
2003
fDate
27-28 Oct. 2003
Firstpage
636
Abstract
Membrane buried heterostructure distributed feedback (BH-DFB) laser arrays covering a wide wavelength range of 75 nm were realized. Threshold pump power as low as 0.64 mW under RT-CW condition was successfully obtained.
Keywords
distributed feedback lasers; laser tuning; optical pumping; semiconductor laser arrays; 0.64 mW; RT-CW condition; buried heterostructure distributed feedback laser; membrane BH-DFB laser arrays; optically pumping; Biomembranes; Laser excitation; Optical arrays; Optical feedback; Optical pumping; Optical refraction; Optical variables control; Pump lasers; Semiconductor lasers; Wet etching;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Society, 2003. LEOS 2003. The 16th Annual Meeting of the IEEE
ISSN
1092-8081
Print_ISBN
0-7803-7888-1
Type
conf
DOI
10.1109/LEOS.2003.1252961
Filename
1252961
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