Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102027
Title: Asymptotics of quasi-classical localized states in 2D system of charged hard-core bosons
Authors: Panov, Y. D.
Moskvin, A. S.
Issue Date: 2018
Publisher: Elsevier B.V.
Citation: Panov Y. D. Asymptotics of quasi-classical localized states in 2D system of charged hard-core bosons / Y. D. Panov, A. S. Moskvin. — DOI 10.1016/j.physc.2018.02.032 // Physica C: Superconductivity and its Applications. — 2018. — Vol. 548. — P. 82-85.
Abstract: The continuous quasi-classical two-sublattice approximation is constructed for the 2D system of charged hard-core bosons to explore metastable inhomogeneous states analogous to inhomogeneous localized excitations in magnetic systems. The types of localized excitations are determined by asymptotic analysis and compared with numerical results. Depending on the homogeneous ground state, the excitations are the ferro and antiferro type vortices, the skyrmion-like topological excitations or linear domain walls. © 2018 Elsevier B.V.
Keywords: CUPRATES
HARD-CORE BOSONS
TOPOLOGICAL EXCITATIONS
ASYMPTOTIC ANALYSIS
COPPER COMPOUNDS
DOMAIN WALLS
GROUND STATE
TOPOLOGY
CUPRATES
HARD-CORE BOSONS
HOMOGENEOUS GROUND
LINEAR DOMAIN WALLS
LOCALIZED EXCITATIONS
MAGNETIC SYSTEM
NUMERICAL RESULTS
TOPOLOGICAL EXCITATIONS
BOSONS
URI: http://hdl.handle.net/10995/102027
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85042909748
PURE ID: 6509920
3a4ae92d-d39e-403a-b075-3b1d6158b81e
ISSN: 9214534
DOI: 10.1016/j.physc.2018.02.032
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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