Gaaß, Markus, Hüttel, Andreas K. 
, Kang, Kicheon, Weymann, Ireneusz, Delft, Jan van and Strunk, Christoph
(2011)
Universality of the Kondo Effect in Quantum Dots with Ferromagnetic Leads.
Physical Review Letters (PRL) (107), p. 176808.
| PDF Download (1MB) |
Other URL: http://link.aps.org/doi/10.1103/PhysRevLett.107.176808
Abstract
We investigate quantum dots in clean single-wall carbon nanotubes with ferromagnetic PdNi-leads in the Kondo regime. Most of the Kondo resonances exhibit a splitting, which depends on the tunnel coupling to the leads and an external magnetic field B, but only weakly on the gate voltage. Using numerical renormalization group calculations, we demonstrate that all salient features of the data can be ...
Export bibliographical data
| Item type: | Article | ||||||
|---|---|---|---|---|---|---|---|
| Date: | 19 October 2011 | ||||||
| Institutions: | Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Christoph Strunk | ||||||
| Projects: | SFB 689: Spinphänomene in reduzierten Dimensionen | ||||||
| Identification Number: |
| ||||||
| Classification: |
| ||||||
| 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: | 22442 |
Owner only: item control page
Download Statistics