Title :
GaInAsSb/GaSb type-II distributed feedback lasers emitting in the 2.8 μm range
Author :
Rößner, Karl ; Hümmer, Michael ; Forchel, Alfred ; Werner, Ralph ; Koeth, Johannes
Author_Institution :
Tech. Phys., Univ. Wurzburg, Wurzburg
Abstract :
We present room temperature continuous wave operation of a single mode GaInAsSb/AlGaAsSb distributed feedback laser at a record long emission wavelength of 2.84 mum. The threshold current at 15degC is 75 mA.
Keywords :
III-V semiconductors; distributed feedback lasers; gallium compounds; semiconductor lasers; GaInAsSb-GaSb; continuous wave operation; current 75 mA; temperature 15 C; temperature 293 K to 298 K; type-II distributed feedback lasers; wavelength 2.8 mum; Distributed feedback devices; Gas lasers; Gratings; Laser feedback; Laser modes; Laser tuning; Power generation; Semiconductor lasers; Temperature; Waveguide lasers; (140.0140); (140.5960);
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4627702
