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Superconductivity on the Background of the State of the Spin Density Wave in Anisotropic Systems

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dc.contributor.author PALISTRANT, M. E.
dc.contributor.author URSU, V. A.
dc.contributor.author PALISTRANT, S. A.
dc.date.accessioned 2020-05-13T07:21:33Z
dc.date.available 2020-05-13T07:21:33Z
dc.date.issued 2015
dc.identifier.citation PALISTRANT, M. E., URSU, V. A., PALISTRANT, S. A. Superconductivity on the Background of the State of the Spin Density Wave in Anisotropic Systems. In: ICNMBE: International conference on Nanotechnologies and Biomedical Engineering: proc. of the 3rd intern. conf., Sept. 23-26 : Program & Abstract Book , 2015. Chişinău, 2015, p. 52. en_US
dc.identifier.uri https://doi.org/10.1007/978-981-287-736-9_11
dc.identifier.uri http://repository.utm.md/handle/5014/8157
dc.description Access full text - https://doi.org/10.1007/978-981-287-736-9_11 en_US
dc.description.abstract A theory of phase transitions in quasi-two-dimensional systems is developed in the case of doping. We take into account the presence of "nesting" on the Fermi surface and the structure of the lattice. A self-consistent system of equations for the superconducting order parameters, magnetic M and chemical potential is obtained. For =0, M 0 we have the magnetic state of the spin density wave (SDW). With the change of the density of charge carriers x phase transition - commensurate - incommensurate SDW state occurs. Against the background of this state (for 0 and M 0) superconductivity may appear, which is accompanied by magnetism. Numerical solutions for the thermodynamic quantities in magnetic and mixed phase are given. en_US
dc.language.iso en en_US
dc.publisher Tehnica UTM en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject superconductivity en_US
dc.subject spin density waves en_US
dc.subject waves en_US
dc.subject quasitwo- dimensional systems en_US
dc.title Superconductivity on the Background of the State of the Spin Density Wave in Anisotropic Systems en_US
dc.type Article en_US


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