Title :
High-brightness tapered lasers for the wavelength range near 808 nm
Author :
Sumpf, B. ; Bugge, F. ; Erbert, G. ; Hülsewede, R. ; Fricke, J. ; Knigge, A. ; Ressel, P. ; Tränkle, G.
Author_Institution :
Ferdinand-Braun-Inst. fur Hochsfrequenstech., Berlin, Germany
Abstract :
Tapered laser diodes for the wavelength range near 808 nm were investigated. Output powers up to 4 W have been achieved with nearly diffraction limited beam quality.
Keywords :
brightness; laser beams; light diffraction; semiconductor lasers; 4 W; 808 nm; diffraction limited beam quality; high-brightness tapered lasers; laser diodes; wavelength range; Diode lasers; Fiber lasers; Laser beams; Laser modes; Power generation; Pump lasers; Quantum well lasers; Telephony; Temperature measurement; Waveguide lasers;
Conference_Titel :
Lasers and Electro-Optics Europe, 2003. CLEO/Europe. 2003 Conference on
Print_ISBN :
0-7803-7734-6
DOI :
10.1109/CLEOE.2003.1312210
