Quantum detection of electronic flying qubits in the integer quantum Hall regime

We consider a model of a detector of ballistic electrons at the edge of a two-dimensional electron gas in the integer quantum Hall regime. The electron is detected by capacitive coupling to a gate which is also coupled to a passive RC circuit. Using a quantum description of this circuit, we determin...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2008-01, Vol.77 (3), Article 035308
Hauptverfasser:	Fève, G., Degiovanni, P., Jolicoeur, Th
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Mesoscopic Systems and Quantum Hall Effect Physics
Online-Zugang:	Volltext
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