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GaSb-based micro-mechanical external-cavity laser emitting around 2.3µm

 
: Geerlings, E.; Rattunde, M.; Schmitz, J.; Kaufel, G.; Wagner, J.; Kallweit, D.; Zappe, H.

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IEEE Lasers and Electro-Optics Society:
IEEE/LEOS International Conference on Optical MEMS and their Applications 2006. CD-ROM : 21 - 24 Aug. 2006, Big Sky, MT
Piscataway, NJ: IEEE, 2006
ISBN: 0-7803-9562-X
ISBN: 0-7803-9561-1
pp.15-16
International Conference on Optical MEMS and their Applications <2006, Big Sky/Mon.>
English
Conference Paper
Fraunhofer IAF ()

Abstract
We report on GaSb-based quantum-well diode lasers in a micro-machined external cavity setup using the Littrow-configuration. An electrostatically actuated Si - grating, optimized to achieve a wide tuning range in the 2.3 µm wavelength range, is used as a tuning element.

: http://publica.fraunhofer.de/documents/N-51955.html