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The Influence of the Vector Potential on the Conductance of a 1D Quantum Wire in the Ballistic Transport Regime
Author(s) -
Kováč M.
Publication year - 1993
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221770221
Subject(s) - ballistic conduction , conductance , condensed matter physics , physics , quantum wire , quantum , vector potential , zero (linguistics) , phase (matter) , conductance quantum , reflection coefficient , quantum mechanics , magnetic field , quantum point contact , optics , quantum well , electron , laser , linguistics , philosophy
The influence of a vector potential on 1D ballistic transport in the region where the magnetic induction is zero is confirmed theoretically. The conductance is expressed by the reflection coefficient calculated by Babikov's method of phase functions.