Pairing in two-dimensional boson-fermion mixtures

The possibilities of pairing in two-dimensional boson-fermion mixtures are carefully analyzed. It is shown that the boson-induced attraction between two identical fermions dominates the p wave pairing at low density. For a given fermion density, the pairing gap becomes maximal at a certain optimal b...

ver descrição completa

Detalhes bibliográficos
Autores: Mur Petit, Jordi, Polls Martí, Artur, Baldo, M., Schulze, H.-J.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2004
País:España
Recursos: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:2445/9575
Acesso em linha:https://hdl.handle.net/2445/9575
Access Level:acceso abierto
Palavra-chave:Matèria condensada
Bosons
Fermions
Condensed matter
id ES_be21d8365b50d7e3cef6d2aab8565e78
oai_identifier_str oai:recercat.cat:2445/9575
network_acronym_str ES
network_name_str España
repository_id_str
spelling Pairing in two-dimensional boson-fermion mixturesMur Petit, JordiPolls Martí, ArturBaldo, M.Schulze, H.-J.Matèria condensadaBosonsFermionsCondensed matterBosonsFermionsThe possibilities of pairing in two-dimensional boson-fermion mixtures are carefully analyzed. It is shown that the boson-induced attraction between two identical fermions dominates the p wave pairing at low density. For a given fermion density, the pairing gap becomes maximal at a certain optimal boson concentration. The conditions for observing pairing in current experiments are discussed.The American Physical Society200920092004info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion5 p.application/pdfhttps://hdl.handle.net/2445/9575Articles publicats en revistes (Física Quàntica i Astrofísica)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/PhysRevA.69.023606Physical Review A, 2004, vol. 69, núm. 2, p. 023606.http://dx.doi.org/10.1103/PhysRevA.69.023606(c) The American Physical Society, 2004info:eu-repo/semantics/openAccessoai:recercat.cat:2445/95752026-05-29T05:05:01Z
dc.title.none.fl_str_mv Pairing in two-dimensional boson-fermion mixtures
title Pairing in two-dimensional boson-fermion mixtures
spellingShingle Pairing in two-dimensional boson-fermion mixtures
Mur Petit, Jordi
Matèria condensada
Bosons
Fermions
Condensed matter
Bosons
Fermions
title_short Pairing in two-dimensional boson-fermion mixtures
title_full Pairing in two-dimensional boson-fermion mixtures
title_fullStr Pairing in two-dimensional boson-fermion mixtures
title_full_unstemmed Pairing in two-dimensional boson-fermion mixtures
title_sort Pairing in two-dimensional boson-fermion mixtures
dc.creator.none.fl_str_mv Mur Petit, Jordi
Polls Martí, Artur
Baldo, M.
Schulze, H.-J.
author Mur Petit, Jordi
author_facet Mur Petit, Jordi
Polls Martí, Artur
Baldo, M.
Schulze, H.-J.
author_role author
author2 Polls Martí, Artur
Baldo, M.
Schulze, H.-J.
author2_role author
author
author
dc.subject.none.fl_str_mv Matèria condensada
Bosons
Fermions
Condensed matter
Bosons
Fermions
topic Matèria condensada
Bosons
Fermions
Condensed matter
Bosons
Fermions
description The possibilities of pairing in two-dimensional boson-fermion mixtures are carefully analyzed. It is shown that the boson-induced attraction between two identical fermions dominates the p wave pairing at low density. For a given fermion density, the pairing gap becomes maximal at a certain optimal boson concentration. The conditions for observing pairing in current experiments are discussed.
publishDate 2004
dc.date.none.fl_str_mv 2004
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/2445/9575
url https://hdl.handle.net/2445/9575
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/PhysRevA.69.023606
Physical Review A, 2004, vol. 69, núm. 2, p. 023606.
http://dx.doi.org/10.1103/PhysRevA.69.023606
dc.rights.none.fl_str_mv (c) The American Physical Society, 2004
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) The American Physical Society, 2004
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 5 p.
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 Quàntica i Astrofísica)
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
_version_ 1869418260012728320
score 15.811543

Registos relacionados