{ "id": "cond-mat/0001329", "version": "v1", "published": "2000-01-22T15:19:33.000Z", "updated": "2000-01-22T15:19:33.000Z", "title": "Shot noise of Coulomb drag current", "authors": [ "V. L. Gurevich", "M. I. Muradov" ], "comment": "9 pages, 2 figures", "doi": "10.1103/PhysRevB.62.1576", "categories": [ "cond-mat.mes-hall" ], "abstract": "We work out a theory of shot noise in a special case. This is a noise of the Coulomb drag current excited under the ballistic transport regime in a one-dimensional nanowire by a ballistic non-Ohmic current in a nearby parallel nanowire. We predict sharp oscillation of the noise power as a function of gate voltage or the chemical potential of electrons. We also study dependence of the noise on the voltage V across the driving wire. For relatively large values of V the noise power is proportional to V^2.", "revisions": [ { "version": "v1", "updated": "2000-01-22T15:19:33.000Z" } ], "analyses": { "keywords": [ "shot noise", "noise power", "ballistic non-ohmic current", "predict sharp oscillation", "ballistic transport regime" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. B" }, "note": { "typesetting": "TeX", "pages": 9, "language": "en", "license": "arXiv", "status": "editable" } } }