Výsledky vyhledávání - "Zanette, S. I."

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Dependences of the Casimir-Polder interaction between an atom and a cavity wall on atomic and material properties

Autor: Mostepanenko, V. M., Babb, J. F., Caride, A. O., Klimchitskaya, G. L., Zanette, S. I.

Publikováno v: J. Phys. A, v.39, N21, pp6583--6587 (2006)

The Casimir-Polder and van der Waals interactions between an atom and a flat cavity wall are investigated under the influence of real conditions including the dynamic polarizability of the atom, actual conductivity of the wall material and nonzero te

Externí odkaz: http://arxiv.org/abs/quant-ph/0601031

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Some Mathematical Aspects of the Lifshitz Formula for the Thermal Casimir Force

Autor: Mostepanenko, V. M., Caride, A. O., Klimchitskaya, G. L., Zanette, S. I.

Publikováno v: Proc. Sci. WC2004 (2005) 030.

The applicability of the Lifshitz formula is discussed to the case of two thick parallel plates made of real metal. The usual description of the zero-point vacuum oscillations on the background of the frequency-dependent dielectric permittivity is sh

Externí odkaz: http://arxiv.org/abs/quant-ph/0503064

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Dependences of the van der Waals atom-wall interaction on atomic and material properties

Autor: Caride, A. O., Klimchitskaya, G. L., Mostepanenko, V. M., Zanette, S. I.

Publikováno v: Phys. Rev. A, v.71, N4, 042901-(1-8) (2005).

The 1%-accurate calculations of the van der Waals interaction between an atom and a cavity wall are performed in the separation region from 3 nm to 150 nm. The cases of metastable He${}^{\ast}$ and Na atoms near the metal, semiconductor or dielectric

Externí odkaz: http://arxiv.org/abs/quant-ph/0503038

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Lateral projection as a possible explanation of the nontrivial boundary dependence of the Casimir force

Autor: Klimchitskaya, G. L., Zanette, S. I., Caride, A. O.

We find the lateral projection of the Casimir force for a configuration of a sphere above a corrugated plate. This force tends to change the sphere position in the direction of a nearest corrugation maximum. The probability distribution describing di

Externí odkaz: http://arxiv.org/abs/quant-ph/0008102

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