Abstract
The problem of interacting electrons in a ballistic quantum dot with chaotic boundary conditions was addressed. Starting with a natural model with Fermi liquid interactions in the Thouless shell near EF, the theory in a saddle-point approximation which became exact in the large-g limit was solved. It was shown that the previous one-loop results of MM were exact in this limit with a phase transition in each Fermi Liquid channel.
| Original language | English |
|---|---|
| Article number | 066801 |
| Pages (from-to) | 066801/1-066801/4 |
| Journal | Physical Review Letters |
| Volume | 90 |
| Issue number | 6 |
| State | Published - Feb 14 2003 |
Bibliographical note
Funding Information:We are grateful to the NSF for Grants No. DMR-0071611 (G. M.) and No. DMR- 0103639 (R. S.), the Aspen Center for Physics for its hospitality, and ?>S. Chakravarty, C. Chamon, Y.-B. Kim, H. Mathur, ?>E. Mucciolo, C. Nayak, Z. Ovadyahu, B. Shklovskii, and C. Varma for illuminating conversations.
ASJC Scopus subject areas
- Physics and Astronomy (all)