Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2010 |
| Outros Autores: | , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Brazilian Journal of Physics |
| Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332010000100013 |
Resumo: | For the bipartite Hamiltonian system with kinetic coupling, we derive time evolution equation of Wigner functions by virtue of the bipartite entangled state representation and entangled Wigner operator, which just indicates that choosing a good representation indeed provides great convenience for us to deal with the dynamics problem. |
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Brazilian Journal of Physics |
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Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic couplingentangled Wigner operatorWigner function evolutionentangled state representationFor the bipartite Hamiltonian system with kinetic coupling, we derive time evolution equation of Wigner functions by virtue of the bipartite entangled state representation and entangled Wigner operator, which just indicates that choosing a good representation indeed provides great convenience for us to deal with the dynamics problem.Sociedade Brasileira de Física2010-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332010000100013Brazilian Journal of Physics v.40 n.1 2010reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332010000100013info:eu-repo/semantics/openAccessXu,Ye-JunLiu,Qiu-YuYuan,Hong-ChunFan,Hong-Yieng2010-04-22T00:00:00Zoai:scielo:S0103-97332010000100013Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:2010-04-22T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false |
| dc.title.none.fl_str_mv |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling |
| title |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling |
| spellingShingle |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling Xu,Ye-Jun entangled Wigner operator Wigner function evolution entangled state representation |
| title_short |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling |
| title_full |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling |
| title_fullStr |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling |
| title_full_unstemmed |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling |
| title_sort |
Time evolution of Wigner functions governed by bipartite Hamiltonian system with kinetic coupling |
| author |
Xu,Ye-Jun |
| author_facet |
Xu,Ye-Jun Liu,Qiu-Yu Yuan,Hong-Chun Fan,Hong-Yi |
| author_role |
author |
| author2 |
Liu,Qiu-Yu Yuan,Hong-Chun Fan,Hong-Yi |
| author2_role |
author author author |
| dc.contributor.author.fl_str_mv |
Xu,Ye-Jun Liu,Qiu-Yu Yuan,Hong-Chun Fan,Hong-Yi |
| dc.subject.por.fl_str_mv |
entangled Wigner operator Wigner function evolution entangled state representation |
| topic |
entangled Wigner operator Wigner function evolution entangled state representation |
| description |
For the bipartite Hamiltonian system with kinetic coupling, we derive time evolution equation of Wigner functions by virtue of the bipartite entangled state representation and entangled Wigner operator, which just indicates that choosing a good representation indeed provides great convenience for us to deal with the dynamics problem. |
| publishDate |
2010 |
| dc.date.none.fl_str_mv |
2010-03-01 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332010000100013 |
| url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332010000100013 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
10.1590/S0103-97332010000100013 |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
text/html |
| dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Física |
| publisher.none.fl_str_mv |
Sociedade Brasileira de Física |
| dc.source.none.fl_str_mv |
Brazilian Journal of Physics v.40 n.1 2010 reponame:Brazilian Journal of Physics instname:Sociedade Brasileira de Física (SBF) instacron:SBF |
| instname_str |
Sociedade Brasileira de Física (SBF) |
| instacron_str |
SBF |
| institution |
SBF |
| reponame_str |
Brazilian Journal of Physics |
| collection |
Brazilian Journal of Physics |
| repository.name.fl_str_mv |
Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF) |
| repository.mail.fl_str_mv |
sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br |
| _version_ |
1754734865269391360 |