On Casimir forces for media with arbitrary dielectric properties

We derive an expression for the Casimir force between slabs with arbitrary dielectric properties characterized by their reflection coefficients. The formalism presented here is applicable to media with a local or a non-local dielectric response, an infinite or a finite width, inhomoge-neous dissipative, etc. Óur results reduce to the Lifshitz formula for the force between semi-infinite dielectric slabs by replacing the reflection coefficients by the Fresnel amplitudes.

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Bibliographic Details
Main Authors: Mochán,W. L., Villarreal,C., Esquivel-Sirvent,R.
Format: Digital revista
Language:English
Published: Sociedad Mexicana de Física 2002
Online Access:http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0035-001X2002000400010
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