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dc.contributor.authorBulutay, C.en_US
dc.contributor.authorTanatar, B.en_US
dc.date.accessioned2016-02-08T10:33:15Z
dc.date.available2016-02-08T10:33:15Z
dc.date.issued2002en_US
dc.identifier.issn0163-1829
dc.identifier.urihttp://hdl.handle.net/11693/24708
dc.description.abstractTwo-dimensional electron liquid (2D EL) at full Fermi degeneracy is revisited, giving special attention to the spin-polarization effects. First, we extend the recently proposed classical-map hypernetted-chain (CHNC) technique to the 2D EL, while preserving the simplicity of the original proposal. An efficient implementation of CHNC is given utilizing Lado's quadrature expressions for the isotropic Fourier transforms. Our results indicate that the paramagnetic phase stays to be the ground state until the Wigner crystallization density, even though the energy separation with the ferromagnetic and other partially polarized states become minute. We analyze compressibility and spin stiffness variations with respect to density and spin polarization, the latter being overlooked until now. Spin-dependent static structure factor and pair-distribution functions are computed; agreement with the available quantum Monte Carlo data persists even in the strong-coupling regime of the 2D EL.en_US
dc.language.isoEnglishen_US
dc.source.titlePhysical Review B - Condensed Matter and Materials Physicsen_US
dc.subjectAccelerationen_US
dc.subjectCalculationen_US
dc.subjectCrystallizationen_US
dc.subjectElectronen_US
dc.subjectEnergyen_US
dc.subjectFourier transformationen_US
dc.subjectLiquiden_US
dc.subjectMagnetismen_US
dc.subjectMonte Carlo methoden_US
dc.subjectPhysicsen_US
dc.subjectPolarizationen_US
dc.subjectTheoryen_US
dc.titleSpin-dependent analysis of two-dimensional electron liquidsen_US
dc.typeArticleen_US
dc.departmentDepartment of Physics
dc.citation.spage195116-1en_US
dc.citation.epage195116-7en_US
dc.citation.volumeNumber65en_US
dc.citation.issueNumber19en_US
dc.publisherThe American Physical Societyen_US


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