DocumentCode
1979345
Title
High cw power density with narrow diode lasers
Author
Lassila, E. ; Alahautala, Taito ; Hernberg, Rolf
Author_Institution
Inst. of Phys., Tampere Univ. of Technol., Finland
Volume
2
fYear
2004
fDate
16-21 May 2004
Abstract
An axisymmetric method for spatial, wavelength and polarization multiplexing of narrow diode lasers is proposed. An effectively circular focal spot with cw power density of several hundred kW/mm is possible using non-imaging catadioptric optics.
Keywords
laser beams; semiconductor lasers; circular focal spot; cw power density; narrow diode lasers; nonimaging catadioptric optics; polarization multiplexing; spatial multiplexing; wavelength multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location
San Francisco, CA
Print_ISBN
1-55752-777-6
Type
conf
Filename
1360948
Link To Document