DocumentCode
2673774
Title
Far-field THz radiation pattern from photoconductive emitters on different substrates
Author
Klier, J. ; Wohnsiedler, S. ; Zouaghi, W. ; Peytavi, E. ; Lampin, J. -F ; Jonuschei, J. ; Beigang, R.
Author_Institution
Fraunhofer Inst. for Phys. Meas. Tech. IPM, Kaiserslautern, Germany
fYear
2011
fDate
2-7 Oct. 2011
Firstpage
1
Lastpage
2
Abstract
We present measured terahertz radiation patterns from antennas made of low temperature grown gallium arsenide on semi-insulating gallium arsenide and low temperature grown gallium arsenide on high resistivity silicon. A strong dependence on the substrate used for the terahertz source can be shown.
Keywords
gallium arsenide; microwave antennas; photoconducting devices; terahertz wave generation; terahertz waves; GaAs-Si; antenna; far-field THz radiation pattern; high resistivity silicon; low temperature grown gallium arsenide; photoconductive emitter; semi-insulating gallium arsenide; terahertz radiation pattern; terahertz source; Antenna radiation patterns; Detectors; Dipole antennas; Gallium arsenide; Lenses; Silicon; Substrates;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on
Conference_Location
Houston, TX
ISSN
2162-2027
Print_ISBN
978-1-4577-0510-6
Electronic_ISBN
2162-2027
Type
conf
DOI
10.1109/irmmw-THz.2011.6104974
Filename
6104974
Link To Document