Smirnov, Sergey and Grifoni, Milena (2013) Nonequilibrium Kondo transport through a quantum dot in a magnetic field. New Journal of Physics 15 (7), 073047-1.
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Abstract
We analyze universal transport properties of a strongly interacting quantum dot in the Kondo regime when the quantum dot is placed in an external magnetic field. The quantum dot is described by the asymmetric Anderson model with the spin degeneracy removed by the magnetic field resulting in the Zeeman splitting. Using an analytical expression for the tunneling density of states found from a ...
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| Item type: | Article | ||||||||
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| Date: | 25 July 2013 | ||||||||
| Institutions: | Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni | ||||||||
| Projects: | SFB 689: Spinphänomene in reduzierten Dimensionen, Open Access Publizieren (DFG) | ||||||||
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| Keywords: | Kondo effect; quantum dots; magnetic field; nonequilibrium; Keldysh field integral theory | ||||||||
| Dewey Decimal Classification: | 500 Science > 530 Physics | ||||||||
| Status: | Published | ||||||||
| Refereed: | Yes, this version has been refereed | ||||||||
| Created at the University of Regensburg: | Yes | ||||||||
| Item ID: | 28624 |
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