Precursors of Mott insulator in modulated quantum wires

We investigate the transport of interacting electrons through single-mode quantum wires whose parameters are periodically modulated on the scale of the electronic Fermi wave length. The Umklapp and backscattering of electrons can be described in terms of non-uniform quantum sine-Gordon-like models w...

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Bibliographische Detailangaben

Hauptverfasser:	Odintsov, Arkadi A, Tokura, Yasuhiro, Tarucha, Seigo
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Mesoscale and Nanoscale Physics
Online-Zugang:	Volltext bestellen
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