Affiliation:
1. PoornaPrajna Institute of Scientific Research, 4 Sadashivanagar, Bangalore 5600 80, India
Abstract
We present the study of Kondo effect in an interacting quantum wire. We mainly emphasize the effect of strong electronic correlations in the study of renormalization group flow diagram and the stability analysis of fixed points for both magnetic and nonmagnetic impurities. We observe that the behavior of the system is either in the single channel or in the two channel Kondo effect, depending on the initial values of coupling constants and strong correlations.
Publisher
World Scientific Pub Co Pte Lt
Subject
Condensed Matter Physics,Statistical and Nonlinear Physics