{ "id": "cond-mat/0108204", "version": "v1", "published": "2001-08-13T14:27:56.000Z", "updated": "2001-08-13T14:27:56.000Z", "title": "Coulomb drag in phase-coherent mesoscopic structures - Numerical study of disordered 1D-wires", "authors": [ "Niels Asger Mortensen", "Karsten Flensberg", "Antti-Pekka Jauho" ], "comment": "2 pages including 2 figures. In proceedings of 25ICPS", "journal": "Springer Proceedings in Physics 87, 1347 (2001)", "categories": [ "cond-mat.mes-hall", "cond-mat.dis-nn" ], "abstract": "We study Coulomb drag between two parallel disordered mesoscopic 1D-wires. By numerical ensemble averaging we calculate the statistical properties of the transconductance G_21 including its distribution. For wires with mutually uncorrelated disorder potentials we find that the mean value is finite, but with comparable fluctuations so that sign-reversal is possible. For identical disorder potentials the mean value and the fluctuations nare enhanced compared to the case of uncorrelated disorder.", "revisions": [ { "version": "v1", "updated": "2001-08-13T14:27:56.000Z" } ], "analyses": { "keywords": [ "phase-coherent mesoscopic structures", "numerical study", "disordered 1d-wires", "mean value", "parallel disordered mesoscopic 1d-wires" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 2, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2001cond.mat..8204A" } } }