Keyser, U. F., Fühner, C., Haug, R. J., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2003) Aharonov-Bohm effect of a quantum ring in the Kondo regime. physica status solidi b 238 (2), pp. 331-334.
![[img]](https://epub.uni-regensburg.de/style/images/fileicons/application_pdf.png) | PDF Download (237kB) - Repository staff only |
Abstract
We investigate a small tuneable quantum ring fabricated by direct local oxidation using an atomic force microscope. The device contains very few electrons and is tuned into the Kondo regime. We study this Kondo effect by temperature dependent measurements. At finite bias voltages we observe additional peaks. These vanish with increasing temperature indicating Kondo correlations for these excited ...
Export bibliographical data
| Item type: | Article | ||||
|---|---|---|---|---|---|
| Date: | 1 July 2003 | ||||
| Institutions: | Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Werner Wegscheider | ||||
| Identification Number: |
| ||||
| Classification: |
| ||||
| Dewey Decimal Classification: | 500 Science > 530 Physics | ||||
| Status: | Published | ||||
| Refereed: | Unknown | ||||
| Created at the University of Regensburg: | Unknown | ||||
| Item ID: | 11481 |
Owner only: item control page
Download Statistics