Kondo spin splitting with slave boson

The slave boson (SB) technique is employed to study the Zeeman spin splitting in a quantum dot. Unlike traditional SB method, each spin is renormalized differently. Two geometries are compared: side connected and embedded. In both cases, it's shown a non linear behavior of the splitting as a fu...

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Detalles Bibliográficos
Autores principales:	Hualde, J.M.A., Chiappe, G., Anda, E.V.
Formato:	JOUR
Materias:	Kondo effect Nanoscopic systems
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_01039733_v36_n3B_p917_Hualde
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_01039733_v36_n3B_p917_Hualde
record_format	dspace
spelling	todo:paper_01039733_v36_n3B_p917_Hualde2023-10-03T14:57:39Z Kondo spin splitting with slave boson Hualde, J.M.A. Chiappe, G. Anda, E.V. Kondo effect Nanoscopic systems The slave boson (SB) technique is employed to study the Zeeman spin splitting in a quantum dot. Unlike traditional SB method, each spin is renormalized differently. Two geometries are compared: side connected and embedded. In both cases, it's shown a non linear behavior of the splitting as a function of the magnetic field applied. The results are in line with the latest experiments. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_01039733_v36_n3B_p917_Hualde
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Kondo effect Nanoscopic systems
spellingShingle	Kondo effect Nanoscopic systems Hualde, J.M.A. Chiappe, G. Anda, E.V. Kondo spin splitting with slave boson
topic_facet	Kondo effect Nanoscopic systems
description	The slave boson (SB) technique is employed to study the Zeeman spin splitting in a quantum dot. Unlike traditional SB method, each spin is renormalized differently. Two geometries are compared: side connected and embedded. In both cases, it's shown a non linear behavior of the splitting as a function of the magnetic field applied. The results are in line with the latest experiments.
format	JOUR
author	Hualde, J.M.A. Chiappe, G. Anda, E.V.
author_facet	Hualde, J.M.A. Chiappe, G. Anda, E.V.
author_sort	Hualde, J.M.A.
title	Kondo spin splitting with slave boson
title_short	Kondo spin splitting with slave boson
title_full	Kondo spin splitting with slave boson
title_fullStr	Kondo spin splitting with slave boson
title_full_unstemmed	Kondo spin splitting with slave boson
title_sort	kondo spin splitting with slave boson
url	http://hdl.handle.net/20.500.12110/paper_01039733_v36_n3B_p917_Hualde
work_keys_str_mv	AT hualdejma kondospinsplittingwithslaveboson AT chiappeg kondospinsplittingwithslaveboson AT andaev kondospinsplittingwithslaveboson
_version_	1807318321697128448

Kondo spin splitting with slave boson

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