DocumentCode
3009801
Title
Continuous-wave terahertz imaging with a hybrid system
Author
Löffler, T. ; May, T. ; Akin, Abdulkadir ; Hils, B. ; Weg, C. Am ; Roskos, H.G.
Author_Institution
Johann Wolfgang Goethe-Univ., Frankfurt
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
A hybrid system for THz reflectometric imaging at 0.6 THz synchronizes a multiplied Gunn source with a femtosecond lasers for electro-optic detection and reaches 60 db dynamic range and 25 ms measurement time per pixel.
Keywords
electro-optical devices; measurement by laser beam; reflectometry; submillimetre wave imaging; submillimetre wave lasers; submillimetre wave measurement; THz reflectometric imaging; continuous-wave terahertz imaging; electro-optic detection; femtosecond lasers; frequency 0.6 THz; hybrid system; multiplied Gunn source; Dynamic range; Frequency; Gunn devices; Indium tin oxide; Lasers and electrooptics; Optical imaging; Optical pulses; Phase detection; Ultrafast optics; Zinc compounds;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-55752-834-6
Type
conf
DOI
10.1109/CLEO.2007.4452875
Filename
4452875
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