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arXiv · 1005.4294

Thermal Casimir effect for Drude metals in the plane-sphere geometry

Antoine Canaguier-Durand·Paulo A. Maia Neto·Astrid Lambrecht·Serge Reynaud
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Abstract

We compute the Casimir interaction between a plane and a sphere, the configuration employed in the most precise experiments. The scattering formula is developed by taking a suitably chosen plane-wave and multipole basis and is valid for arbitrary values of the sphere radius, inter-plate distance, temperature and arbitrary dielectric functions for both sphere and plate. Our analytical and numerical results for metallic surfaces show a non-trivial interplay between the effects of curvature, temperature, finite conductivity and dissipation.

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Antoine Canaguier-Durand, Paulo A. Maia Neto, Astrid Lambrecht, Serge Reynaud. 2010-05-24. Thermal Casimir effect for Drude metals in the plane-sphere geometry. https://doi.org/10.1103/physreva.82.012511

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