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DC Field | Value | Language |
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dc.contributor.author | Ghosh, Angsula | - |
dc.contributor.author | Adhikari, Sadhan K. | - |
dc.date.accessioned | 2014-05-27T11:19:41Z | - |
dc.date.accessioned | 2016-10-25T21:25:46Z | - |
dc.date.available | 2014-05-27T11:19:41Z | - |
dc.date.available | 2016-10-25T21:25:46Z | - |
dc.date.issued | 1998-12-20 | - |
dc.identifier | http://dx.doi.org/10.1016/S0921-4534(98)00585-1 | - |
dc.identifier.citation | Physica C: Superconductivity and its Applications, v. 309, n. 3-4, p. 251-256, 1998. | - |
dc.identifier.issn | 0921-4534 | - |
dc.identifier.uri | http://hdl.handle.net/11449/132400 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/132400 | - |
dc.description.abstract | The temperature dependencies of specific heat and spin susceptibility of a coupled dx2-y2 + idxy superconductor in the presence of a weak dxy component are investigated in the tight-binding model (1) on square lattice and (2) on a lattice with orthorhombic distortion. As the temperature is lowered past the critical temperature Tc, first a less ordered dx2-y2 superconductor is created, which changes to a more ordered dx2-y2 + idxy superconductor at Tcl(< Tc). This manifests in two second order phase transitions identified by two jumps in specific heat at Tc and Tc1. The temperature dependencies of the superconducting observables exhibit a change from power-law to exponential behavior as temperature is lowered below Tc1 and confirm the new phase transition. © 1998 Published by Elsevier Science B.V. All rights reserved. | en |
dc.format.extent | 251-256 | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.source | Scopus | - |
dc.subject | dx2-y2 + idxy-wave superconductor | - |
dc.subject | Specific heat | - |
dc.subject | Susceptibility | - |
dc.subject | Crystal lattices | - |
dc.subject | Mathematical models | - |
dc.subject | Phase transitions | - |
dc.subject | Specific heat of solids | - |
dc.subject | Superconducting transition temperature | - |
dc.subject | Thermal effects | - |
dc.subject | Coupled wave superconductors | - |
dc.subject | Tight-binding model | - |
dc.subject | High temperature superconductors | - |
dc.title | Phase transition from a d(x(2)-y(2)) to d(x(2)-y(2))+id(xy) superconductor | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Inst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01.405-900 Sao Paula, Sao Paulo | - |
dc.description.affiliationUnesp | Inst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01.405-900 Sao Paula, Sao Paulo | - |
dc.identifier.doi | 10.1016/S0921-4534(98)00585-1 | - |
dc.identifier.wos | WOS:000077710600013 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Physica C: Superconductivity and its Applications | - |
dc.identifier.scopus | 2-s2.0-0032299513 | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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