| dc.contributor | Universidade Estadual Paulista (UNESP) | |
| dc.creator | Yoshida, M. | |
| dc.creator | Seridonio, A. C. | |
| dc.creator | Oliveira, L. N. | |
| dc.date | 2013-09-30T18:51:00Z | |
| dc.date | 2014-05-20T14:16:42Z | |
| dc.date | 2016-10-25T17:39:38Z | |
| dc.date | 2013-09-30T18:51:00Z | |
| dc.date | 2014-05-20T14:16:42Z | |
| dc.date | 2016-10-25T17:39:38Z | |
| dc.date | 2009-12-01 | |
| dc.date.accessioned | 2017-04-05T22:22:41Z | |
| dc.date.available | 2017-04-05T22:22:41Z | |
| dc.identifier | Physical Review B. College Pk: Amer Physical Soc, v. 80, n. 23, p. 22, 2009. | |
| dc.identifier | 1098-0121 | |
| dc.identifier | http://hdl.handle.net/11449/25025 | |
| dc.identifier | http://acervodigital.unesp.br/handle/11449/25025 | |
| dc.identifier | 10.1103/PhysRevB.80.235317 | |
| dc.identifier | WOS:000273228800078 | |
| dc.identifier | WOS000273228800078.pdf | |
| dc.identifier | http://dx.doi.org/10.1103/PhysRevB.80.235317 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/869965 | |
| dc.description | The thermal dependence of the zero-bias conductance for the single electron transistor is the target of two independent renormalization-group approaches, both based on the spin-degenerate Anderson impurity model. The first approach, an analytical derivation, maps the Kondo-regime conductance onto the universal conductance function for the particle-hole symmetric model. Linear, the mapping is parametrized by the Kondo temperature and the charge in the Kondo cloud. The second approach, a numerical renormalization-group computation of the conductance as a function the temperature and applied gate voltages offers a comprehensive view of zero-bias charge transport through the device. The first approach is exact in the Kondo regime; the second, essentially exact throughout the parametric space of the model. For illustrative purposes, conductance curves resulting from the two approaches are compared. | |
| dc.language | eng | |
| dc.publisher | Amer Physical Soc | |
| dc.relation | Physical Review B | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.subject | Anderson model | |
| dc.subject | electric admittance | |
| dc.subject | Kondo effect | |
| dc.subject | renormalisation | |
| dc.subject | single electron transistors | |
| dc.title | Universal zero-bias conductance for the single-electron transistor | |
| dc.type | Otro | |
