Casimir interaction between a microscopic dipole oscillator and a macroscopic solenoid

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dc.contributor.author Blanco, R.
dc.contributor.author Dechoum, K.
dc.contributor.author Franca, H. M.
dc.contributor.author Santos, E.
dc.date.accessioned 2016-01-24T12:30:32Z
dc.date.available 2016-01-24T12:30:32Z
dc.date.issued 1998-02-01
dc.identifier http://dx.doi.org/10.1103/PhysRevA.57.724
dc.identifier.citation Physical Review A. College Pk: American Physical Soc, v. 57, n. 2, p. 724-730, 1998.
dc.identifier.issn 1050-2947
dc.identifier.uri http://repositorio.unifesp.br/handle/11600/25863
dc.description.abstract We discuss the interaction between a microscopic electric dipole oscillator and a long solenoid which are separated by a small distance. the solenoid belongs to a simple RLC circuit and the zero point and thermal current fluctuations within the solenoid coils are taken into account. We describe how they affect the equilibrium slate and the excited states of the oscillator, thus providing a description of the Casimir interaction of the system. We calculate the modification in the lifetime of the oscillator excited states as a function of the parameters of the circuit, the dipole orientation, and the distance between the dipole and the solenoid. the Casimir force between the solenoid and the electric dipole is calculated, and it is shown that this Casimir interaction always exists, that is, it occurs even when the macroscopic current in the solenoid is zero. We suggest experiments which can exhibit these effects related to the electromagnetic interactions between atoms or molecules and simple circuits. en
dc.format.extent 724-730
dc.language.iso eng
dc.publisher American Physical Soc
dc.relation.ispartof Physical Review A
dc.rights Acesso restrito
dc.title Casimir interaction between a microscopic dipole oscillator and a macroscopic solenoid en
dc.type Artigo
dc.contributor.institution Univ Cantabria
dc.contributor.institution Universidade Federal de São Paulo (UNIFESP)
dc.description.affiliation Univ Cantabria, Dept Fis Moderna, E-39005 Santander, Spain
dc.description.affiliation Universidade Federal de São Paulo, Inst Fis, BR-05315970 São Paulo, Brazil
dc.description.affiliationUnifesp Universidade Federal de São Paulo, Inst Fis, BR-05315970 São Paulo, Brazil
dc.identifier.doi 10.1103/PhysRevA.57.724
dc.description.source Web of Science
dc.identifier.wos WOS:000071913800012



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