Bistability of persistent currents in mesoscopic rings
We study the persistent currents flowing in a mesoscopic ring threaded by a magnetic flux and connected to a stub of finite length. Multistability processes and Coulomb blockade are demonstrated to be present in this system. These properties are functions of the magnetic flux crossing the ring which...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_09538984_v9_n5_p1095_Anda |
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todo:paper_09538984_v9_n5_p1095_Anda2023-10-03T15:51:34Z Bistability of persistent currents in mesoscopic rings Anda, E.V. Ferrari, V. Chiappe, G. We study the persistent currents flowing in a mesoscopic ring threaded by a magnetic flux and connected to a stub of finite length. Multistability processes and Coulomb blockade are demonstrated to be present in this system. These properties are functions of the magnetic flux crossing the ring which plays the role that the external applied potential fulfills in the multistability behaviour of the standard mesoscopic heterostructures. Fil:Ferrari, V. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09538984_v9_n5_p1095_Anda |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
We study the persistent currents flowing in a mesoscopic ring threaded by a magnetic flux and connected to a stub of finite length. Multistability processes and Coulomb blockade are demonstrated to be present in this system. These properties are functions of the magnetic flux crossing the ring which plays the role that the external applied potential fulfills in the multistability behaviour of the standard mesoscopic heterostructures. |
| format |
JOUR |
| author |
Anda, E.V. Ferrari, V. Chiappe, G. |
| spellingShingle |
Anda, E.V. Ferrari, V. Chiappe, G. Bistability of persistent currents in mesoscopic rings |
| author_facet |
Anda, E.V. Ferrari, V. Chiappe, G. |
| author_sort |
Anda, E.V. |
| title |
Bistability of persistent currents in mesoscopic rings |
| title_short |
Bistability of persistent currents in mesoscopic rings |
| title_full |
Bistability of persistent currents in mesoscopic rings |
| title_fullStr |
Bistability of persistent currents in mesoscopic rings |
| title_full_unstemmed |
Bistability of persistent currents in mesoscopic rings |
| title_sort |
bistability of persistent currents in mesoscopic rings |
| url |
http://hdl.handle.net/20.500.12110/paper_09538984_v9_n5_p1095_Anda |
| work_keys_str_mv |
AT andaev bistabilityofpersistentcurrentsinmesoscopicrings AT ferrariv bistabilityofpersistentcurrentsinmesoscopicrings AT chiappeg bistabilityofpersistentcurrentsinmesoscopicrings |
| _version_ |
1782024551237943296 |