Thermal Casimir Force between Magnetic Materials
Quantum Physics
2015-05-14 v1
Abstract
We investigate the Casimir pressure between two parallel plates made of magnetic materials at nonzero temperature. It is shown that for real magnetodielectric materials only the magnetic properties of ferromagnets can influence the Casimir pressure. This influence is accomplished through the contribution of the zero-frequency term of the Lifshitz formula. The possibility of the Casimir repulsion through the vacuum gap is analyzed depending on the model used for the description of the dielectric properties of the metal plates.
Keywords
Cite
@article{arxiv.0911.4175,
title = {Thermal Casimir Force between Magnetic Materials},
author = {G. L. Klimchitskaya and B. Geyer and V. M. Mostepanenko},
journal= {arXiv preprint arXiv:0911.4175},
year = {2015}
}
Comments
9 pages, 3 figures. Contribution to the Proceedings of QFEXT09, Norman, OK, September 21-25, 2009