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Improving photoconductive THz antennas for 1.5 µm operation

 
: Dietz, R.J.B.; Roehle, H.; Hensel, H.J.; Böttcher, J.; Künzel, H.; Stanze, D.; Schlak, M.; Schell, M.; Sartorius, B.

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IEEE Photonics Society Winter Topicals Meeting Series, WTM 2010 : 11-13 Jan. 2010, Mallorca
Piscataway: IEEE, 2010
ISBN: 978-1-4244-5240-8
pp.42-43
Photonics Society Winter Topicals Meeting (WTM) <2010, Mallorca>
English
Conference Paper
Fraunhofer HHI ()

Abstract
Terahertz antennas for 1.5 m operation are improved by mesa-etching of the InGaAs/InAlAs photoconductive layers. The performance in terms of dark current, signal amplitude and bandwidth has been improved significantly. ©2010 IEEE.

: http://publica.fraunhofer.de/documents/N-169556.html