Study of the threshold line between macroscopic and bulk behaviors for homogeneous type II superconductors

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorPresotto, A.
dc.creatorSardella, E.
dc.creatorZadorosny, R.
dc.date2014-05-27T11:30:41Z
dc.date2016-10-25T18:54:08Z
dc.date2014-05-27T11:30:41Z
dc.date2016-10-25T18:54:08Z
dc.date2013-09-15
dc.date.accessioned2017-04-06T02:38:58Z
dc.date.available2017-04-06T02:38:58Z
dc.identifierPhysica C: Superconductivity and its Applications, v. 492, p. 75-79.
dc.identifier0921-4534
dc.identifierhttp://hdl.handle.net/11449/76560
dc.identifierhttp://acervodigital.unesp.br/handle/11449/76560
dc.identifier10.1016/j.physc.2013.05.017
dc.identifierWOS:000323607800015
dc.identifier2-s2.0-84879822766
dc.identifierhttp://dx.doi.org/10.1016/j.physc.2013.05.017
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/897252
dc.descriptionIn this work we solved the time dependent Ginzburg-Landau equations to simulate homogeneous superconducting samples with square geometry for several lateral sizes. As a result of such simulations we notice that in the Meissner state, when the vortices do not penetrate the superconductor, the response of small samples are not coincident with that expected for the bulk ones, i.e., 4. πM=. -. H. Thus, we focused our analyzes on the way which the M(. H) curves approximate from the characteristic curve of bulk superconductors. With such study, we built a diagram of the size of the sample as a function of the temperature which indicates a threshold line between macroscopic and bulk behaviors. © 2013 Elsevier B.V.
dc.languageeng
dc.relationPhysica C: Superconductivity and its Applications
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectBulk
dc.subjectMacroscopic
dc.subjectTDGL
dc.titleStudy of the threshold line between macroscopic and bulk behaviors for homogeneous type II superconductors
dc.typeOtro


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