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quant-ph2003
Casimir-Polder interaction in the presence of parallel walls
F. C. Santos, J. J. Passos Sobrinho, A. C. Tort
Making use of the quantum correlators associated with the Maxwell field vacuum distorted by the presence of plane parallel material surfaces we derive the Casimir-Polder interactio…
quant-ph2002
The Casimir energy of a massive fermion field revisited
F. C. Santos, A. C. Tort
We introduce a general, simple and effective method of evaluating the zero point energy of a quantum field under the influence of arbitrary boundary conditions imposed on the field…