Stojetz, Bernhard and Miko, C. and Forro, L. and Strunk, Christoph (2005) Effect of band structure on quantum interference in multiwall carbon nanotubes. PHYSICAL REVIEW LETTERS, 94 (18): 186802. ISSN 0031-9007, 1079-7114
Full text not available from this repository.Abstract
We report conductance measurements on multiwall carbon nanotubes in a perpendicular magnetic field. A gate electrode with large capacitance is used to considerably vary the nanotube Fermi level. This enables us to search for signatures of the unique electronic band structure of the nanotubes in the regime of diffusive quantum transport. We find an unusual quenching of the magnetoconductance and the zero bias anomaly in the differential conductance at certain gate voltages, which can be linked to the onset of quasi-one-dimensional subbands.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Christoph Strunk |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 11 May 2021 13:23 |
| Last Modified: | 11 May 2021 13:23 |
| URI: | https://pred.uni-regensburg.de/id/eprint/36133 |
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