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Frequency multiplication of microwave radiation by propagating space-charge domains in a semiconductor superlattice

Scheuerer, R. and Häußler, M. and Renk, Karl Friedrich and Schomburg, Ekkehard and Koschurinov, Y. and Pavelev, Dimitri and Maleev, N. and Ustinov, V. and Zhukov, A. (2003) Frequency multiplication of microwave radiation by propagating space-charge domains in a semiconductor superlattice. Applied Physics Letters 82 (17), pp. 2826-2828.

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Abstract

We report on frequency multiplication of microwave radiation by propagating space-charge domains in a semiconductor superlattice; the domains were due to a negative differential mobility of miniband electrons. We irradiated an arrangement of two GaAs/AlAs superlattices, mounted in a rectangular waveguide system, with microwave radiation (frequency near 70 GHz) and observed the generation of ...

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Item Type:Article
Date:April 2003
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Karl F. Renk
Projects:Graduiertenkolleg Nichtlinearität und Nichtgleichgewicht
Identification Number:
ValueType
10.1063/1.1569999DOI
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Redakteur Physik
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:00
Item ID:1670
Owner Only: item control page

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