Перегляд за автором "Kolezhuk, A.K."

Сортувати за: Порядок: Результатів:

  • Field-controlled spin current in frustrated spin chains 
    Kolezhuk, A.K.; McCulloch, I.P. (Condensed Matter Physics, 2009)
    We study states with spontaneous spin current, emerging in frustrated antiferromagnetic spin-S chains subject to a strong external magnetic field. As a numerical tool, we use a non-Abelian symmetry realization of the density ...
  • Interactions in low-dimensional spinor bosonic gases 
    Kolezhuk, A.K. (Физика низких температур, 2010)
    Renormalization group approach for low-dimensional dilute Bose gases is generalized for the case of multicomponent bosons. As an example, systems of two- and three-component spinor bosons are considered. It is shown that ...