Are aharonov-bohm effect and quantized hall regime compatible? - Laboratoire Charles Coulomb (L2C) Accéder directement au contenu
Article Dans Une Revue International Journal of Nanoscience Année : 2003

Are aharonov-bohm effect and quantized hall regime compatible?

Résumé

We present calculations of the quantum oscillations appearing in the transmission of a mesoscopic GaAs/GaAlAs ring isolated by quantum point contacts. We show that the device acts as an electronic Fabry-Perot spectrometer in the quantum Hall effect regime, and discuss the effect of the coherence length of edge states.
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Dates et versions

hal-03037548 , version 1 (03-12-2020)

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B. Chenaud, C. Chaubet, Benoit Jouault, L. Saminadayar, D. Mailly, et al.. Are aharonov-bohm effect and quantized hall regime compatible?. International Journal of Nanoscience, 2003, 2 (6), pp.535-541. ⟨10.1142/S0219581X03001656⟩. ⟨hal-03037548⟩
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