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Optically pumped (AlGaIn)(AsSb) semiconductor disk laser employing a dual-chip cavity

Optisch gepumpter Halbleiter-Scheibenlaser mit einem Zwei-Chip-Resonator im Materialsystem (AlGaIn)(AsSb)
 
: Rösener, B.; Schulz, N.; Rattunde, M.; Moser, R.; Manz, C.; Köhler, K.; Wagner, J.

Institute of Electrical and Electronics Engineers -IEEE-:
21st Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2008. CD-ROM : 9-13 Nov. 2008, Newport Beach
Piscataway, NJ: IEEE, 2008
ISBN: 978-1-4244-1932-6
ISBN: 978-1-4244-1931-9
pp.854-855
IEEE Lasers and Electro-Optics Society (LEOS Annual Meeting) <21, 2008, Newport Beach/Calif.>
English
Conference Paper
Fraunhofer IAF ()
infrared laser; Infrarot-Laser; semiconductor laser; Halbleiterlaser; semiconductor disc laser; Halbleiter-Scheibenlaser; surface emitting laser; oberflächenemittierender Laser; VECSEL; GaSb; (AlGaIn)(AsSb)

Abstract
A GaSb-based optically pumped semiconductor disk laser with two separately pumped chips is presented. With this dual-chip configuration, an output power of 3.3 W at 2.25 µm wavelength was recorded for a heat sink temperature of 20°C.

: http://publica.fraunhofer.de/documents/N-86334.html