Entropy of the Casimir effect between real metal plates

被引：54

作者：

Boström, M ^{[1
]}

Sernelius, BE ^{[1
]}

机构：

[1] Linkoping Univ, Dept Phys & Measurement Technol, SE-58183 Linkoping, Sweden

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2004年 / 339卷 / 1-2期

关键词：

Casimir effect; metal plates; Nernst heat theorem;

D O I：

10.1016/j.physa.2004.03.037

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We first derive the zero-and-finite-temperature dispersion-forces in terms of changes in the energy of the electromagnetic normal modes of the system. We then use this to evaluate the entropy of the electromagnetic normal modes for the "Casimir system" consisting of two metal plates. We demonstrate that this entropy obeys the Nernst heat theorem. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：53 / 59

页数：7

共 27 条

[1] Correlation of energy and free energy for the thermal Casimir force between real metals [J].

Bezerra, VB ;

Klimchitskaya, GL ;

Mostepanenko, VM .

PHYSICAL REVIEW A, 2002, 66 (06) :13

[2] Thermodynamical aspects of the Casimir force between real metals at nonzero temperature [J].

Bezerra, VB ;

Klimchitskaya, GL ;

Mostepanenko, VM .

PHYSICAL REVIEW A, 2002, 65 (05) :7

[3] Casimir force at both nonzero temperature and finite conductivity [J].

Bordag, M ;

Geyer, B ;

Klimchitskaya, GL ;

Mostepanenko, VM .

PHYSICAL REVIEW LETTERS, 2000, 85 (03) :503-506

[4] Thermal effects on the Casimir force in the 0.1-5 μm range [J].

Boström, M ;

Sernelius, BE .

PHYSICAL REVIEW LETTERS, 2000, 84 (20) :4757-4760

[5] Temperature effects on the Casimir attraction between a pair of quantum wells [J].

Boström, M ;

Sernelius, BE .

MICROELECTRONIC ENGINEERING, 2000, 51-2 :287-297

[6] Comment on "Calculation of the Casimir force between imperfectly conducting plates" -: art. no. 046101 [J].

Boström, M ;

Sernelius, BE .

PHYSICAL REVIEW A, 2000, 61 (04) :3

[7]

BOSTROM M, 2001, PHYS REV LETT, V87

[8] Measurement of the Casimir force between parallel metallic surfaces [J].

Bressi, G ;

Carugno, G ;

Onofrio, R ;

Ruoso, G .

PHYSICAL REVIEW LETTERS, 2002, 88 (04) :4

[9] Casimir problem of spherical dielectrics: Numerical evaluation for general permittivities [J].

Brevik, I ;

Aarseth, JB ;

Hoye, JS .

PHYSICAL REVIEW E, 2002, 66 (02) :1-026119

[10]

Casimir H. B. G., 1948, P K NED AKAD WETENSC, V51, P793

← 1 2 3 →