John Toner
Physical Review Letters
We treat the Kondo effect in one-dimensional interacting systems. We find that for repulsive interaction and off half filling, the Kondo temperature TK(J0)2/, where is the nonuniversal spin-density-wave exponent of the host system, J the Kondo coupling, and 0 the short-time cutoff. We also show that the wave-function orthogonality theorem remains true in a Luttinger liquid except that interactions reduce the power with which the overlap vanishes in the thermodynamic limit. © 1992 The American Physical Society.
John Toner
Physical Review Letters
G. Grinstein, John Toner
Physical Review Letters
John Toner
Physical Review Letters
Yashodhan Hatwalne, Sriram Ramaswamy, et al.
Physical Review Letters