Quantum Monte Carlo simulation for the spin-drag conductance of the Hubbard model

Details Quantum Monte Carlo simulation for the spin-drag conductance of the Hubbard model Quantum Monte Carlo simulation for the spin-drag conductance of the Hubbard model

2004-07-27

arxiv.org/abs/cond-mat/0407701v2

New J. Phys. 6 (2004) 188

Physics

Condensed Matter

Strongly Correlated Electrons

9 pages, 11 figures

Scientific paper

10.1088/1367-2630/6/1/187

In the situation of two electro-statically coupled conductors a current in one conductor may induce a current in the other one. We will study this phenomenon, called Coulomb drag, in the Hubbard chain where the two ``conductors'' are given by fermions with different spin orientation. With the aid of a Monte Carlo (MC) approach which we presented in a recent paper we calculate the Transconductance in different variants of the Hubbard chain (with/without impurity and additional [long-ranged] interactions) for different fillings.

Affiliated with

Also associated with

No associations

Rating

Quantum Monte Carlo simulation for the spin-drag conductance of the Hubbard model 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 Quantum Monte Carlo simulation for the spin-drag conductance of the Hubbard model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum Monte Carlo simulation for the spin-drag conductance of the Hubbard model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-261690