General Localization Lengths for Two Interacting Particles in a Disordered Chain

Details General Localization Lengths for Two Interacting Particles in a Disordered Chain General Localization Lengths for Two Interacting Particles in a Disordered Chain

1998-06-25

arxiv.org/abs/cond-mat/9806303v1

Physics

Condensed Matter

Disordered Systems and Neural Networks

4 pages, 2 epsi figures

Scientific paper

10.1103/PhysRevB.59.46

The propagation of an interacting particle pair in a disordered chain is characterized by a set of localization lengths which we define. The localization lengths are computed by a new decimation algorithm and provide a more comprehensive picture of the two-particle propagation. We find that the interaction delocalizes predominantly the center-of-mass motion of the pair and use our approach to propose a consistent interpretation of the discrepancies between previous numerical results.

Affiliated with

Also associated with

No associations

Rating

General Localization Lengths for Two Interacting Particles in a Disordered Chain 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 General Localization Lengths for Two Interacting Particles in a Disordered Chain, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and General Localization Lengths for Two Interacting Particles in a Disordered Chain will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-322491