Title :
128 channel THz ultrashort pulse system
Author :
Brahm, A. ; Pradarutti, B. ; Scharnowski, S. ; Brückner, C. ; Riehemann, S. ; Nolte, S. ; Notni, G. ; Tünnermann, A.
Author_Institution :
Fraunhofer Inst. for Appl. Opt. & Precision Eng. (IOF), Jena, Germany
Abstract :
A THz ultrashort pulse system with 128 emission and detection channels based on photoconductive antennas is presented. The efficient excitation of each photoconductive antenna is obtained by micro-optics.
Keywords :
antennas; photoconducting devices; THz ultrashort pulse system; microoptics; photoconductive antennas; Detectors; Dipole antennas; Laser beams; Laser excitation; Lenses; Microoptics; Optical pulses; Optical pumping; Photoconductivity; Pulse amplifiers;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4244-5416-7
Electronic_ISBN :
978-1-4244-5417-4
DOI :
10.1109/ICIMW.2009.5324661
