Title :
16 W CW output power from 100-μm aperture laser based on quantum well asymmetric heterostructure with lowest internal loss
Author :
Tarasov, I.S. ; Pikhtin, N.A. ; SIipchenko, S.O. ; Sokolova, Z.N. ; Vinokurov, D.A.
Author_Institution :
A.F. Ioffe Phys. Tech. Inst., Russian Acad. of Sci., St. Petersburg, Russia
Abstract :
16 W CW room temperature front facet output optical power and 72% wall plug efficiency were attained in 100-μm-aperture laser diodes based on quantum well heterostructure with ultra wide asymmetric waveguide.
Keywords :
laser beams; optical losses; quantum well lasers; waveguide lasers; 100 mum; 16 W; 20 degC; 72 percent; aperture laser; continuous-wave output power; internal loss; laser diodes; quantum well heterostructure; room temperature; ultrawide asymmetric waveguide; wallplug efficiency; Apertures; Diode lasers; Optical losses; Optical waveguides; Plugs; Power generation; Power lasers; Quantum well lasers; Temperature; Waveguide lasers;
Conference_Titel :
Semiconductor Laser Conference, 2004. Conference Digest. 2004 IEEE 19th International
Conference_Location :
Matsue-shi
Print_ISBN :
0-7803-8627-2
DOI :
10.1109/ISLC.2004.1382743
