Photoconductive germanium antenna emitting broadband THz pulses
Photoconductive germanium antenna emitting broadband THz pulses
Pashkin, O.; Singh, A.; Winnerl, S.; Helm, M.; Schneider, H.
The spectral range between 5 and 10 THz is hardly accessible for time-resolved THz spectroscopy due to strong phonon absorption in many polar materials utilized for the generation of THz transients. We demonstrate that non-polar germanium is a promising semiconductor for a realization of a photoconductive THz emitter with a continuous spectrum spanning well above 10 THz.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 29149) publication
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Invited lecture (Conferences)
AES 2019, the 7th Advanced Electromagnetics Symposium, 24.-26.07.2019, Lisbon, Portugal
Permalink: https://www.hzdr.de/publications/Publ-29149
