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Opt Express
; 16(13): 9565-70, 2008 Jun 23.
Article
in English
| MEDLINE
| ID: mdl-18575523
ABSTRACT
The worldwide first all-fiber THz time-domain spectrometer for operation at 1.5 microm is presented. Applications up to 3 THz are demonstrated. Key devices are photoconductive antennas based on novel LT InGaAs/InAlAs multi-layer structures.