Richter, Klaus and Sieber, Martin (2002) Semiclassical theory of chaotic quantum transport. PHYSICAL REVIEW LETTERS, 89 (20): 206801. ISSN 0031-9007
Full text not available from this repository.Abstract
We present a refined semiclassical approach to the Landauer conductance and Kubo conductivity of clean chaotic mesoscopic systems. We demonstrate for systems with uniformly hyperbolic dynamics that including off-diagonal contributions to double sums over classical paths gives a weak-localization correction in quantitative agreement with results from random matrix theory. We further discuss the magnetic-field dependence. This semiclassical treatment accounts for current conservation.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | WEAK-LOCALIZATION; CLASSICAL TRAJECTORIES; SPECTRAL STATISTICS; MESOSCOPIC SYSTEMS; ANTIDOT LATTICES; MATRIX THEORY; CAVITIES; CONDUCTIVITY; CONDUCTANCE; DIVERGENCE; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 26 Aug 2021 12:26 |
| Last Modified: | 26 Aug 2021 12:26 |
| URI: | https://pred.uni-regensburg.de/id/eprint/39671 |
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