Strong coupling in the Kondo problem in the low-temperature region

Details Strong coupling in the Kondo problem in the low-temperature region Strong coupling in the Kondo problem in the low-temperature region

1999-01-17

arxiv.org/abs/cond-mat/9901154v1

Physics

Condensed Matter

Strongly Correlated Electrons

Scientific paper

10.1134/1.558846

The magnetic field dependence of the average spin of a localized electron coupled to conduction electrons with an antiferromagnetic exchange interaction is found for the ground state. In the magnetic field range $\mu H\sim 0.5 T_c$ ($T_c$ is the Kondo temperature) there is an inflection point, and in the strong magnetic field range $\mu H\gg T_c$, the correction to the average spin is proportional to $(T_c/\mu H)^2$. In zero magnetic field, the interaction with conduction electrons also leads to the splitting of doubly degenerate spin impurity states.

Affiliated with

Also associated with

No associations

Rating

Strong coupling in the Kondo problem in the low-temperature region does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Strong coupling in the Kondo problem in the low-temperature region, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strong coupling in the Kondo problem in the low-temperature region will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-575180