Casimir force of two-component Bose-Einstein condensates confined by a parallel plate geometry
arXiv:1608.07649 · doi:10.1007/s10955-017-1800-4
Abstract
Using field theory we calculate the Casimir energy and Casimir force of two-component Bose-Einstein condensates restricted between two parallel plates, in which Dirichlet and periodic boundary conditions applied. Our results show that, in one-loop approximation, the Casimir force equals to summation of the one of each component and it is vanishing in some cases: (i) inter-distance between two plates becomes large enough; (ii) intraspecies interaction is zero; (iii) interspecies interaction is full strong segregation.
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Cited by in corpus (7)
- Critical Casimir Effect: Exact Results
- Casimir force of a dilute Bose gas confined by a parallel plate geometry in improved Hatree-Fock approximation
- Casimir effect in a dilute Bose gas in canonical ensemble within improved Hartree-Fock approximation
- Exact results for the Casimir force of a three-dimensional model of relativistic Bose gas in a film geometry
- Transition temperature and thermodynamic properties of homogeneous weakly interacting Bose gas in self-consistent Popov approximation
- Quantum vacuum effects in non-relativistic quantum field theory
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