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Subterahertz superlattice parametric oscillator

Renk, Karl Friedrich and Stahl, Benjamin Ingo and Rogl, Andreas and Janzen, T. and Pavel'ev, D. and Koschurinov, Y. and Ustinov, V. and Zhukov, A. (2005) Subterahertz superlattice parametric oscillator. Physical Review Letters 95, p. 126801.

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Abstract

We report a superlattice parametric oscillator (SPO), with a GaAs=AlAs superlattice as the activeelement. The SPO was pumped by a microwave field (power 4 mW) and produced third harmonic radiation at subterahertz frequencies (near 300 GHz; 0.1 mW). We attribute the parametric gain to the nonlinearity of the miniband ...

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Item Type:Article
Date:September 2005
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Karl F. Renk
Projects:Graduiertenkolleg Nichtlinearität und Nichtgleichgewicht
Identification Number:
ValueType
10.1103/PhysRevLett.95.126801DOI
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:1687
Owner Only: item control page

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