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Transport properties of double-walled carbon nanotube quantum dots

Wang, Shidong and Grifoni, Milena (2008) Transport properties of double-walled carbon nanotube quantum dots. Phys. Rev. B 77 (8; 16), 085431.

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Abstract

The transport properties of quantum dot (QD) systems based on double-walled carbon nanotubes (DWCNTs) are investigated. The interplay between microscopic structure and strong Coulomb interaction is treated within a bosonization framework. The linear and nonlinear current-voltage characteristics of the QD system are calculated by starting from the Liouville equation for the reduced density matrix. ...

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Item type:Article
Date:28 February 2008
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Identification Number:
ValueType
10.1103/PhysRevB.77.085431DOI
Keywords:carbon nanotubes, Coulomb blockade, excited states, Liouville equation, quantum dots
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:9394
Owner only: item control page

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