Calculations of the THz Conductivity of Quantum Hall Systems

Calculations of the THz Conductivity of Quantum Hall Systems

We present calculations of the dynamic conductivity of the two-dimensional electron systems (2DES) in GaAs/AlGaAs heterostructures of the power absorption (Joule heating) and the change of the electron temperature for different magnetic fields and photon energies for better understanding of our opti...

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Hauptverfasser: Vasile, G, Stellmach, C, Gerhardts, R, Nachtwei, G
Format: Tagungsbericht
Sprache:eng
Online-Zugang:Volltext
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Beschreibung
Zusammenfassung:We present calculations of the dynamic conductivity of the two-dimensional electron systems (2DES) in GaAs/AlGaAs heterostructures of the power absorption (Joule heating) and the change of the electron temperature for different magnetic fields and photon energies for better understanding of our optical and electrical excitation measurements performed on quantum Hall (QH) systems with Corbino geometry.
ISSN:0094-243X
DOI:10.1063/1.2730058