Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport

Within a Monte Carlo simulation, we investigate the statistical properties of an electron flow injected with a Poissonian distribution and transmitted under ballistic regime in the presence of long-range Coulomb interaction. Electrons are shown to exhibit a motional squeezing which tends to space th...

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Detalles Bibliográficos
Autores: Bulashenko, Oleg, Mateos López, Javier, Pardo, D., González, T., Reggiani, L. (Lino), 1941-, Rubí Capaceti, José Miguel
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:1998
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/10663
Acceso en línea:https://hdl.handle.net/2445/10663
Access Level:acceso abierto
Palabra clave:Transport d'electrons
Soroll electrònic
Física estadística
Electron transport
Electronic noise
Statistical physics
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spelling Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transportBulashenko, OlegMateos López, JavierPardo, D.González, T.Reggiani, L. (Lino), 1941-Rubí Capaceti, José MiguelTransport d'electronsSoroll electrònicFísica estadísticaElectron transportElectronic noiseStatistical physicsWithin a Monte Carlo simulation, we investigate the statistical properties of an electron flow injected with a Poissonian distribution and transmitted under ballistic regime in the presence of long-range Coulomb interaction. Electrons are shown to exhibit a motional squeezing which tends to space them more regularly rather than strictly at random, and to evidence a sub-Poissonian statistics with a substantially reduced Fano factor Fn!1. The temporal ~anti!correlation among carriers is demonstrated to be a collective effect which persists over the transit of several successive electrons, and results in a considerable ~more than one order of magnitude! shot-noise suppression.The American Physical Society200920091998info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion4 p.application/pdfapplication/pdfhttps://hdl.handle.net/2445/10663Articles publicats en revistes (Física de la Matèria Condensada)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.57.1366Physical Review B, 1998, vol. 57, num. 3, p. 1366-1369http://doi.org/10.1103/PhysRevB.57.1366(c) The American Physical Society, 1998info:eu-repo/semantics/openAccessoai:recercat.cat:2445/106632026-05-29T05:05:01Z
dc.title.none.fl_str_mv Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
title Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
spellingShingle Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
Bulashenko, Oleg
Transport d'electrons
Soroll electrònic
Física estadística
Electron transport
Electronic noise
Statistical physics
title_short Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
title_full Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
title_fullStr Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
title_full_unstemmed Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
title_sort Electron-number statistics and shot-noise suppression by Coulomb correlation in nondegenerate ballistic transport
dc.creator.none.fl_str_mv Bulashenko, Oleg
Mateos López, Javier
Pardo, D.
González, T.
Reggiani, L. (Lino), 1941-
Rubí Capaceti, José Miguel
author Bulashenko, Oleg
author_facet Bulashenko, Oleg
Mateos López, Javier
Pardo, D.
González, T.
Reggiani, L. (Lino), 1941-
Rubí Capaceti, José Miguel
author_role author
author2 Mateos López, Javier
Pardo, D.
González, T.
Reggiani, L. (Lino), 1941-
Rubí Capaceti, José Miguel
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Transport d'electrons
Soroll electrònic
Física estadística
Electron transport
Electronic noise
Statistical physics
topic Transport d'electrons
Soroll electrònic
Física estadística
Electron transport
Electronic noise
Statistical physics
description Within a Monte Carlo simulation, we investigate the statistical properties of an electron flow injected with a Poissonian distribution and transmitted under ballistic regime in the presence of long-range Coulomb interaction. Electrons are shown to exhibit a motional squeezing which tends to space them more regularly rather than strictly at random, and to evidence a sub-Poissonian statistics with a substantially reduced Fano factor Fn!1. The temporal ~anti!correlation among carriers is demonstrated to be a collective effect which persists over the transit of several successive electrons, and results in a considerable ~more than one order of magnitude! shot-noise suppression.
publishDate 1998
dc.date.none.fl_str_mv 1998
2009
2009
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/10663
url https://hdl.handle.net/2445/10663
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.57.1366
Physical Review B, 1998, vol. 57, num. 3, p. 1366-1369
http://doi.org/10.1103/PhysRevB.57.1366
dc.rights.none.fl_str_mv (c) The American Physical Society, 1998
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) The American Physical Society, 1998
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 4 p.
application/pdf
application/pdf
dc.publisher.none.fl_str_mv The American Physical Society
publisher.none.fl_str_mv The American Physical Society
dc.source.none.fl_str_mv Articles publicats en revistes (Física de la Matèria Condensada)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.81155

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