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Conductance of a double quantum dot with correlation-induced wave function renormalization

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Title: Conductance of a double quantum dot with correlation-induced wave function renormalization
Authors: Rycerz, Adam adamr@th.if.uj.edu.pl, Spałek, Jozef1
Source: Physica B. Apr2006, Vol. 378-380, p935-937. 3p.
Subjects: Quantum dots, Wave functions, Diatomic molecules, Magnetic flux
Abstract: Abstract: The zero-temperature conductance of diatomic molecule, modelled as a correlated double quantum dot attached to noninteracting leads, is investigated. We utilize the Rejec–Ramšak formalism, relating the linear-response conductance to the ground-state energy dependence on magnetic flux within the framework of EDABI method, which combines exact diagonalization with ab initio calculations. The single-particle basis renormalization leads to a strong particle–hole asymmetry of the conductance spectrum, absent in a standard parametrized-model study. [Copyright &y& Elsevier]
Copyright of Physica B is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 20915917
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Data: Conductance of a double quantum dot with correlation-induced wave function renormalization
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  Data: <searchLink fieldCode="AR" term="%22Rycerz%2C+Adam%22">Rycerz, Adam</searchLink><i> adamr@th.if.uj.edu.pl</i><br /><searchLink fieldCode="AR" term="%22Spałek%2C+Jozef%22">Spałek, Jozef</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Physica+B%22">Physica B</searchLink>. Apr2006, Vol. 378-380, p935-937. 3p.
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  Data: <searchLink fieldCode="DE" term="%22Quantum+dots%22">Quantum dots</searchLink><br /><searchLink fieldCode="DE" term="%22Wave+functions%22">Wave functions</searchLink><br /><searchLink fieldCode="DE" term="%22Diatomic+molecules%22">Diatomic molecules</searchLink><br /><searchLink fieldCode="DE" term="%22Magnetic+flux%22">Magnetic flux</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Abstract: The zero-temperature conductance of diatomic molecule, modelled as a correlated double quantum dot attached to noninteracting leads, is investigated. We utilize the Rejec–Ramšak formalism, relating the linear-response conductance to the ground-state energy dependence on magnetic flux within the framework of EDABI method, which combines exact diagonalization with ab initio calculations. The single-particle basis renormalization leads to a strong particle–hole asymmetry of the conductance spectrum, absent in a standard parametrized-model study. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Physica B is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1016/j.physb.2006.01.356
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      – Code: eng
        Text: English
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        PageCount: 3
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        Type: general
      – SubjectFull: Wave functions
        Type: general
      – SubjectFull: Diatomic molecules
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      – SubjectFull: Magnetic flux
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            NameFull: Rycerz, Adam
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              Text: Apr2006
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              Value: 378-380
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