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Cho, Yongmin
School of Natural Science
Research Interests
  • Higher-dimensional Unified Field Theory
  • High Energy Physics and QCD Color Confinement


Knots in Condensed Matters

DC Field Value Language Cho, Yongmin ko 2015-08-10T07:47:47Z - 2015-08-06 ko 2006-07 -
dc.identifier.citation International Journal of Pure and Applied Physics, v.1, no.2, pp.246 - 262 ko
dc.identifier.issn 0973-1776 ko
dc.identifier.uri -
dc.identifier.uri ko
dc.description.abstract We propose two types of topologically stable knot solitons in condensed matters, one in twocomponent Bose-Einstein condensates and one in two-gap superconductors. We identify the knot in Bose-Einstein condensates as a twisted vorticity flux ring and the knot in two-gap superconductors as a twisted magnetic flux ring. In both cases we show that there is a remarkable interplay between topology and dynamics which transforms the topologcal stability to the dynamical stability, and vise versa. We discuss how these knots can be constructed in the spin-1/2 condensate of 87Rb atoms and in two-gap superconductor of MgB2. ko
dc.description.statementofresponsibility close -
dc.language ENG ko
dc.publisher Research India Publications ko
dc.title Knots in Condensed Matters ko
dc.type ARTICLE ko
dc.type.rims ART ko
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