Title of article
Conductivity of a two-dimensional curved microconstriction
Author/Authors
A Namiranian، نويسنده , , M.R.H Khajehpour، نويسنده , , S. N. Shevchenko and Yu. A. Kolesnichenko ، نويسنده , , S.N Shevchenko، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2001
Pages
4
From page
549
To page
552
Abstract
The quantum conductance of a long two-dimensional curved microconstriction has been considered theoretically. It is shown that over-the-barrier-reflection of electrons at points in which the curvature of the surface is changed, results in fine structure of quantum steps of the conductance. The observation of this structure would be a demonstration of the influence of the curvature on the quantum properties of two-dimensional electrons.
Keywords
Conductivity , Two-dimensional curved microconstriction
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2001
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1044731
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