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quant-ph2026
On the Lifshitz formula of dispersion interaction
Michael V. Davidovich
The Lifshitz formula and methods of its preparation in the literature are considered. It is shown that in Lifshitz's work itself, this formula is given without a consistent conclus…
quant-ph2025
Casimir force between two dielectric layers: Van Kampen approach
Michael Davidovich
The Van Kampen method is used to calculate the Casimir force for two dielectric layers. Several terms of Lorentz oscillators are used in the permittivity model. A conductive dielec…