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Nanomechanical Characterization of the Kondo Charge Dynamics in a Carbon Nanotube

Götz, K. J. G., Schmid, D. R., Schupp, F. J., Stiller, P. L., Strunk, Christoph and Hüttel, A. K. (2018) Nanomechanical Characterization of the Kondo Charge Dynamics in a Carbon Nanotube. Physical Review Letters 120 (24), p. 246802.

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Abstract

Using the transversal vibration resonance of a suspended carbon nanotube as a charge detector for its embedded quantum dot, we investigate the case of strong Kondo correlations between a quantum dot and its leads. We demonstrate that even when large Kondo conductance is carried at odd electron number, the charging behavior remains similar between odd and even quantum dot occupations. While the ...

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Item type:Article
Date:14 June 2018
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen, GRK 1570, Elektronische Eigenschaften von Nanostrukturen auf Kohlenstoff-Basis, Hu 1808/1: Kohlenstoff-Nanoröhrchen als elektronische und nanoelektromechanische Hybridsysteme im Quantenlimes
Identification Number:
ValueType
10.1103/PhysRevLett.120.246802DOI
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:38386
Owner only: item control page

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