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Current in coherent quantum systems connected to mesoscopic Fermi reservoirs
Citation
Ajisaka, Shigeru and Barra, Felipe and Mejia-Monasterio, Carlos and Prosen, Tomaz (2012). Current in coherent quantum systems connected to mesoscopic Fermi reservoirs. "Physica Scripta", v. 86 (n. 5); pp.. ISSN 0031-8949. https://doi.org/10.1088/0031-8949/86/05/058501.
Description
| Title: | Current in coherent quantum systems connected to mesoscopic Fermi reservoirs |
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| Author/s: |
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| Item Type: | Article |
| Título de Revista/Publicación: | Physica Scripta |
| Date: | 19 October 2012 |
| ISSN: | 0031-8949 |
| Volume: | 86 |
| Subjects: | |
| Faculty: | E.T.S.I. Agrónomos (UPM) [antigua denominación] |
| Department: | Ingeniería Rural [hasta 2014] |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
We study particle current in a recently proposed model for coherent quantum transport. In this model, a system connected to mesoscopic Fermi reservoirs (meso-reservoir) is driven out of equilibrium by the action of super-reservoirs thermalized to prescribed temperatures and chemical potentials by a simple dissipative mechanism described by the Lindblad equation. We compare exact (numerical) results with theoretical expectations based on the Landauer formula.
More information
| Item ID: | 15616 |
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| DC Identifier: | https://oa.upm.es/15616/ |
| OAI Identifier: | oai:oa.upm.es:15616 |
| DOI: | 10.1088/0031-8949/86/05/058501 |
| Official URL: | http://iopscience.iop.org/1402-4896/86/5/058501?fromSearchPage=true |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 20 Jun 2013 13:36 |
| Last Modified: | 17 Dec 2018 07:00 |
