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Universal scaling in BCS superconductivity in three dimensions in non-s waves
(1998-12-01)
The solutions of a renormalized BCS equation are studied in three space dimensions in s, p and d waves for finite-range separable potentials in the weak to medium coupling region. In the weak-coupling limit, the present ...
Universal scaling in BCS superconductivity in three dimensions in non-s waves
(1998-12-01)
The solutions of a renormalized BCS equation are studied in three space dimensions in s, p and d waves for finite-range separable potentials in the weak to medium coupling region. In the weak-coupling limit, the present ...
Estudo de superfluidez heterogênea em nanoestruturas
(Universidade Estadual Paulista (Unesp), 2019-07-29)
A superfluidez convencional, cuja descrição foi desenvolvida em 1957 por Bardeen-Cooper-Schrieffer (BCS), é fundamentada em um sistema não polarizado e na ausência de campos magnéticos. Porém outros regimes de superfluidez ...
Gap solitons in a model of a superfluid fermion gas in optical lattices
(Elsevier B.V., 2009-07-15)
We consider a dynamical model for a Fermi gas in the Bardeen-Cooper-Schrieffer (BCS) superfluid state, trapped in a combination of a ID or 2D optical lattice (OL) and a tight parabolic potential, acting in the transverse ...
Gap solitons in a model of a superfluid fermion gas in optical lattices
(Elsevier B.V., 2009-07-15)
We consider a dynamical model for a Fermi gas in the Bardeen-Cooper-Schrieffer (BCS) superfluid state, trapped in a combination of a ID or 2D optical lattice (OL) and a tight parabolic potential, acting in the transverse ...
Theory of superconductivity : phenomenology, mean field and fluctuations
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Fisica, 2020)
Gap solitons in a model of a superfluid fermion gas in optical lattices
(Elsevier B.V., 2013)
Pseudogap e energia cinética de supercondutores não convencionais descritos por um modelo de Hubbard em duas dimensões
(Universidade Federal de Santa MariaBrasilFísicaUFSMPrograma de Pós-Graduação em FísicaCentro de Ciências Naturais e Exatas, 2020-03-30)
In conventional superconductors described by the Bardeen-Cooper-Schrieffer (BCS) Theory,
the transition from the normal to the superconducting state is accompanied by a reduction
in the potential energy and an increase ...
Superconductivity and magnetism. Basic Smattering and applicationsSuperconductividad y magnetismo. Nociones básicas y aplicaciones
(Ciencia Digital Editorial, 2022)