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Kondo effect in interacting nanoscopic systems: Keldysh field integral theory

Smirnov, Sergey and Grifoni, Milena (2011) Kondo effect in interacting nanoscopic systems: Keldysh field integral theory. Phys. Rev. B 84 (23), p. 235314.

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Abstract

Kondo physics in nonequilibrium interacting nanoscale devices is an attractive fundamental many-particle phenomenon with a rich potential for applications. Due to enormous complexity its clear and flexible theory is still highly desirable. We develop a physically transparent analytical theory capable to correctly describe the Kondo effect in strongly interacting systems at temperatures close to ...

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Item Type:Article
Date:27 December 2011
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
10.1103/PhysRevB.84.235314DOI
Classification:
NotationType
72.15.QmPACS
72.10.FkPACS
73.22.-fPACS
73.63.-bPACS
Keywords:Kondo effect, quantum dots, Keldysh field integral, slave-bosons
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Sergey Smirnov
Deposited On:11 Jan 2012 12:24
Last Modified:13 Mar 2014 18:49
Item ID:23112
Owner Only: item control page

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