DocumentCode
433227
Title
Thz-generation with two-color semiconductor laser
Author
Hoffmann, M. ; Hofmann, Martin
Author_Institution
AG Optoelektronische Bauelemente und Werkstoffe, Ruhr-Univ., Bochum, Germany
fYear
2004
fDate
27 Sept.-1 Oct. 2004
Firstpage
81
Lastpage
82
Abstract
We demonstrate novel schemes for the generation of THz radiation with two-color lasers. The first CW THz imaging system based on a two-color laser is discussed. Moreover, the first experimental results for the emission of THz radiation directly out of the laser diode without use of external photomixers is presented.
Keywords
semiconductor lasers; submillimetre wave generation; submillimetre wave imaging; submillimetre wave lasers; CW THz imaging system; THz radiation generation; color semiconductor laser; laser diode; Costs; Diode lasers; Focusing; Frequency; Gratings; Lenses; Mirrors; Optical imaging; Pump lasers; Semiconductor lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared and Millimeter Waves, 2004 and 12th International Conference on Terahertz Electronics, 2004. Conference Digest of the 2004 Joint 29th International Conference on
Print_ISBN
0-7803-8490-3
Type
conf
DOI
10.1109/ICIMW.2004.1421963
Filename
1421963
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