Low-energy excitations in the three-dimensional random-field Ising model

Details Low-energy excitations in the three-dimensional random-field Ising model Low-energy excitations in the three-dimensional random-field Ising model

2009-07-28

arxiv.org/abs/0907.4923v1

Physics

Condensed Matter

Disordered Systems and Neural Networks

10 pages, 9 figures

Scientific paper

The random-field Ising model (RFIM), one of the basic models for quenched disorder, can be studied numerically with the help of efficient ground-state algorithms. In this study, we extend these algorithm by various methods in order to analyze low-energy excitations for the three-dimensional RFIM with Gaussian distributed disorder that appear in the form of clusters of connected spins. We analyze several properties of these clusters. Our results support the validity of the droplet-model description for the RFIM.

Affiliated with

Also associated with

No associations

Rating

Low-energy excitations in the three-dimensional random-field Ising 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 Low-energy excitations in the three-dimensional random-field Ising model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low-energy excitations in the three-dimensional random-field Ising model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-682228