Kondo effect on tunneling currents in a mesoscopic ring

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We study the effect of the Kondo resonance on the tunneling current oscillations in a mesoscopic ring with a quantum dot, threaded by an external magnetic flux. Two situations are considered: the isolated ring and the ring connected to two external contacts. The system is described by an Anderson im...

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Detalles Bibliográficos
Autores principales: Davidovich, M.A., Anda, E.V., Iglesias, J.R., Chiappe, G.
Formato: JOUR
Materias:
Coulomb blockade
Kondo effect
Mesoscopic systems
Tunneling
Electric currents
Electron tunneling
Low temperature properties
Magnetic field effects
Mathematical models
Semiconductor quantum dots
Bohm-Aharonov effect
Magnetic flux
Tunneling currents
Magnetic resonance
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03048853_v177-181_nPART1_p313_Davidovich
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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