{ "id": "1002.4506", "version": "v2", "published": "2010-02-24T09:57:10.000Z", "updated": "2010-10-06T15:16:14.000Z", "title": "Counting statistics of transport through Coulomb blockade nanostructures: High-order cumulants and non-Markovian effects", "authors": [ "Christian Flindt", "Tomas Novotny", "Alessandro Braggio", "Antti-Pekka Jauho" ], "comment": "27 pages, 8 figures, 1 table, final version as published in Phys. Rev. B", "journal": "Phys. Rev. B 82, 155407 (2010)", "doi": "10.1103/PhysRevB.82.155407", "categories": [ "cond-mat.mes-hall" ], "abstract": "Recent experimental progress has made it possible to detect in real-time single electrons tunneling through Coulomb blockade nanostructures, thereby allowing for precise measurements of the statistical distribution of the number of transferred charges, the so-called full counting statistics. These experimental advances call for a solid theoretical platform for equally accurate calculations of distribution functions and their cumulants. Here we develop a general framework for calculating zero-frequency current cumulants of arbitrary orders for transport through nanostructures with strong Coulomb interactions. Our recursive method can treat systems with many states as well as non-Markovian dynamics. We illustrate our approach with three examples of current experimental relevance: bunching transport through a two-level quantum dot, transport through a nano-electromechanical system with dynamical Franck-Condon blockade, and transport through coherently coupled quantum dots embedded in a dissipative environment. We discuss properties of high-order cumulants as well as possible subtleties associated with non-Markovian dynamics.", "revisions": [ { "version": "v2", "updated": "2010-10-06T15:16:14.000Z" } ], "analyses": { "subjects": [ "72.70.+m", "73.23.Hk", "02.50.Ey", "03.65.Yz" ], "keywords": [ "coulomb blockade nanostructures", "high-order cumulants", "counting statistics", "non-markovian effects", "coupled quantum dots" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Physical Review B", "year": 2010, "month": "Oct", "volume": 82, "number": 15, "pages": 155407 }, "note": { "typesetting": "TeX", "pages": 27, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2010PhRvB..82o5407F" } } }