Calculation of the Casimir force between Ge test bodies in different theoretical approaches
Abstract
Description
We calculate the Casimir force between a Ge plate and a Ge spherical lens with neglected and included free charge carriers. Computations with included carriers are performed using the Drude, plasma, and diffusion models. It is shown that the plasma and the Drude models lead to almost identical computational results, while the results obtained using the diffusion model are sandwiched between those obtained with neglected charge carriers and with charge carriers described by the plasma or Drude models.
4 pages, misprints in Eqs. (6) and (7) are corrected
4 pages, misprints in Eqs. (6) and (7) are corrected