Dielectric susceptibility of the Coulomb-glass
We derive a microscopic expression for the dielectric susceptibility X of a Coulomb glass, which corresponds to the definition used in classical electrodynamics, the derivative of the polarization with respect to the electric field. The fluctuation–dissipation theorem tells us that is a function of...
| Autores: | , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 1999 |
| País: | España |
| Institución: | Universidad Politécnica de Cartagena(UPCT) |
| Repositorio: | Repositorio Digital UPCT |
| OAI Identifier: | oai:repositorio.upct.es:10317/578 |
| Acceso en línea: | http://hdl.handle.net/10317/578 http://arxiv.org/abs/cond-mat/9902145 |
| Access Level: | acceso abierto |
| Palabra clave: | Cristales Coulomb Susceptibilidad electrica Física Aplicada |
| id |
ES_080bb1d369296fc2b4d56202b2ced298 |
|---|---|
| oai_identifier_str |
oai:repositorio.upct.es:10317/578 |
| network_acronym_str |
ES |
| network_name_str |
España |
| repository_id_str |
|
| spelling |
Dielectric susceptibility of the Coulomb-glassDíaz Sánchez, AnastasioOrtuño Ortín, MiguelPollak, MichaelPérez Garrido, AntonioArnulf, MöbiusCristales CoulombSusceptibilidad electricaFísica AplicadaWe derive a microscopic expression for the dielectric susceptibility X of a Coulomb glass, which corresponds to the definition used in classical electrodynamics, the derivative of the polarization with respect to the electric field. The fluctuation–dissipation theorem tells us that is a function of the thermal fluctuations of the dipole moment of the system. We calculate X numerically for three–dimensional Coulomb glasses as a function of temperature and frequency.We acknowledge financial support from the DGES project number PB96-1118, SMWK, and DFG (SFB 393). A great part of this work was performed during A. D.-S.’s visit at the IFW Dresden; A. D.-S. thanks the IFW for its hospitality.American Physical Society200820081999info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttp://hdl.handle.net/10317/578http://arxiv.org/abs/cond-mat/9902145reponame:Repositorio Digital UPCTinstname:Universidad Politécnica de Cartagena(UPCT)InglésAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:repositorio.upct.es:10317/5782026-05-15T06:39:02Z |
| dc.title.none.fl_str_mv |
Dielectric susceptibility of the Coulomb-glass |
| title |
Dielectric susceptibility of the Coulomb-glass |
| spellingShingle |
Dielectric susceptibility of the Coulomb-glass Díaz Sánchez, Anastasio Cristales Coulomb Susceptibilidad electrica Física Aplicada |
| title_short |
Dielectric susceptibility of the Coulomb-glass |
| title_full |
Dielectric susceptibility of the Coulomb-glass |
| title_fullStr |
Dielectric susceptibility of the Coulomb-glass |
| title_full_unstemmed |
Dielectric susceptibility of the Coulomb-glass |
| title_sort |
Dielectric susceptibility of the Coulomb-glass |
| dc.creator.none.fl_str_mv |
Díaz Sánchez, Anastasio Ortuño Ortín, Miguel Pollak, Michael Pérez Garrido, Antonio Arnulf, Möbius |
| author |
Díaz Sánchez, Anastasio |
| author_facet |
Díaz Sánchez, Anastasio Ortuño Ortín, Miguel Pollak, Michael Pérez Garrido, Antonio Arnulf, Möbius |
| author_role |
author |
| author2 |
Ortuño Ortín, Miguel Pollak, Michael Pérez Garrido, Antonio Arnulf, Möbius |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
Cristales Coulomb Susceptibilidad electrica Física Aplicada |
| topic |
Cristales Coulomb Susceptibilidad electrica Física Aplicada |
| description |
We derive a microscopic expression for the dielectric susceptibility X of a Coulomb glass, which corresponds to the definition used in classical electrodynamics, the derivative of the polarization with respect to the electric field. The fluctuation–dissipation theorem tells us that is a function of the thermal fluctuations of the dipole moment of the system. We calculate X numerically for three–dimensional Coulomb glasses as a function of temperature and frequency. |
| publishDate |
1999 |
| dc.date.none.fl_str_mv |
1999 2008 2008 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10317/578 http://arxiv.org/abs/cond-mat/9902145 |
| url |
http://hdl.handle.net/10317/578 http://arxiv.org/abs/cond-mat/9902145 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.rights.none.fl_str_mv |
Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf application/pdf |
| dc.publisher.none.fl_str_mv |
American Physical Society |
| publisher.none.fl_str_mv |
American Physical Society |
| dc.source.none.fl_str_mv |
reponame:Repositorio Digital UPCT instname:Universidad Politécnica de Cartagena(UPCT) |
| instname_str |
Universidad Politécnica de Cartagena(UPCT) |
| reponame_str |
Repositorio Digital UPCT |
| collection |
Repositorio Digital UPCT |
| repository.name.fl_str_mv |
|
| repository.mail.fl_str_mv |
|
| _version_ |
1869403019925258240 |
| score |
15,300719 |