Electronic transport properties of double-wall carbon nanotubes

Datta, Subhadeep and Wang, Shidong and Tilmaciu, Carmen and Flahaut, Emmanuel and Marty, Laetitia and Grifoni, Milena and Wernsdorfer, Wolfgang (2011) Electronic transport properties of double-wall carbon nanotubes. PHYSICAL REVIEW B, 84 (3): 035408. ISSN 1098-0121,

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Abstract

We studied the discretized electronic spectra of double-wall carbon nanotube (DWCNT) quantum dots (QDs) in the Coulomb-blockade regime. At low temperatures, the stability diagrams show a clear and regular eight-electron periodicity, which is due to the nonzero intershell couplings. Furthermore, the electronic charging energy, the energy level spacing, and the intershell coupling strengths of the measured DWCNT QDs were determined.

Item Type: Article
Uncontrolled Keywords: QUANTUM DOTS; TRANSISTOR; CONDUCTION;
Subjects: 500 Science > 530 Physics
Divisions: Physics > Institute of Theroretical Physics
Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Depositing User: Dr. Gernot Deinzer
Date Deposited: 05 Jun 2020 07:20
Last Modified: 05 Jun 2020 07:20
URI: https://pred.uni-regensburg.de/id/eprint/20536

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