A Note on Stable States of Dipolar Systems at Low Temperatures
Statistical Mechanics
2015-06-25 v1
Abstract
In the past several years, many important innovations in nanotechnology were made. Today it becomes possible to make nanosize magnetic particles, and development of high storage-density magnetic device is desired. In such a magnetic particle system, dipole interaction plays the main role. In this note, we consider stable states of dipolar systems at low temperature: Some systems show ``antiferromagnetic structure'', and others show magnetic domain structure, depending on lattice shapes.
Cite
@article{arxiv.cond-mat/0507160,
title = {A Note on Stable States of Dipolar Systems at Low Temperatures},
author = {Yusuke Tomita and Katsuyoshi Matsushita and Akiyoshi Kuroda and Ryoko Sugano and Hajime Takayama},
journal= {arXiv preprint arXiv:cond-mat/0507160},
year = {2015}
}
Comments
5 pages including 5 eps figures, to appear in "Computer Simulation Studies in Condensed Matter Physics XVIII", Eds. D. P. Landau, S. P. Lewis, and H.-B. Sch\"{u}ttler (Springer Verlag, Heidelberg, Berlin)