Casimir entropy and internal energy of the objects in fluctuating scalar and electromagnetic fields
Quantum Physics
2017-01-05 v2 Statistical Mechanics
High Energy Physics - Theory
Abstract
Casimir entropy is an important aspect of casimir effect.In this paper,we employ the path integral method to derive the total relation for casimir entropy and internal energy of arbitrary shaped objects in the presence of two,three and four dimensions scalar fields and electromagnetic field.We obtain the casimir entropy and internal energy of two nanoribbon immersed in scalar field and two nanospheres immersed in scalar field and electromagnetic field.The casmir entropy of two nanospheres immersed in the electromagnetic field in small interval of temperature variations,shown a different behavior.
Keywords
Cite
@article{arxiv.1601.08182,
title = {Casimir entropy and internal energy of the objects in fluctuating scalar and electromagnetic fields},
author = {Marjan Jafari},
journal= {arXiv preprint arXiv:1601.08182},
year = {2017}
}
Comments
15 pages, 4 figures