Kondo effect in real quantum dots - art. no. 216601

Authors
Pustilnik, M Glazman, LI
Citation
M. Pustilnik et Li. Glazman, Kondo effect in real quantum dots - art. no. 216601, PHYS REV L, 8721(21), 2001, pp. 6601
Citations number
22
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
8721
Issue
21
Year of publication
2001
Database
ISI
SICI code
0031-9007(20011119)8721:21<6601:KEIRQD>2.0.ZU;2-P
Abstract
Exchange interaction within a quantum dot strongly affects the transport th rough it in the Kondo regime. In a striking difference with the results of the conventional model, where this interaction is neglected, here the tem e rature and magnetic field dependence of the conductance may become nonp mon otonic: its initial increase follows by a drop when temperature and magneti c field are lowered.