Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes
Autor(a) principal: | |
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Data de Publicação: | 2006 |
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=S0103-97332006000300051 |
Resumo: | We present simulations of transport through highly transmitting open cavities within a lattice Green's function formalism. The qualitative relation between the line shape of the conductance and the symmetries of the corresponding scar wavefunctions is discussed. This system presents similar scar wavefunctions at different conductance plateaus. At the high plateau index limit the scars associated with bouncing ball classic orbits suffer a transition from accessible to quasi-unaccessible from outside the square billiard. |
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Brazilian Journal of Physics |
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|
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Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapesBallistic transportOpen quantum dotsScar wavefunctionsWe present simulations of transport through highly transmitting open cavities within a lattice Green's function formalism. The qualitative relation between the line shape of the conductance and the symmetries of the corresponding scar wavefunctions is discussed. This system presents similar scar wavefunctions at different conductance plateaus. At the high plateau index limit the scars associated with bouncing ball classic orbits suffer a transition from accessible to quasi-unaccessible from outside the square billiard.Sociedade Brasileira de Física2006-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000300051Brazilian Journal of Physics v.36 n.2a 2006reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332006000300051info:eu-repo/semantics/openAccessMendoza,M.Schulz,P. A.eng2006-07-14T00:00:00Zoai:scielo:S0103-97332006000300051Revistahttp://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:2006-07-14T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false |
dc.title.none.fl_str_mv |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes |
title |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes |
spellingShingle |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes Mendoza,M. Ballistic transport Open quantum dots Scar wavefunctions |
title_short |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes |
title_full |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes |
title_fullStr |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes |
title_full_unstemmed |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes |
title_sort |
Ballistic transport in open quantum dots: scar wavefunctions and resonance line shapes |
author |
Mendoza,M. |
author_facet |
Mendoza,M. Schulz,P. A. |
author_role |
author |
author2 |
Schulz,P. A. |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Mendoza,M. Schulz,P. A. |
dc.subject.por.fl_str_mv |
Ballistic transport Open quantum dots Scar wavefunctions |
topic |
Ballistic transport Open quantum dots Scar wavefunctions |
description |
We present simulations of transport through highly transmitting open cavities within a lattice Green's function formalism. The qualitative relation between the line shape of the conductance and the symmetries of the corresponding scar wavefunctions is discussed. This system presents similar scar wavefunctions at different conductance plateaus. At the high plateau index limit the scars associated with bouncing ball classic orbits suffer a transition from accessible to quasi-unaccessible from outside the square billiard. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-06-01 |
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=S0103-97332006000300051 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000300051 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0103-97332006000300051 |
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.36 n.2a 2006 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_ |
1754734862959378432 |