VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Stripe formation induced by doping
    Miranda Mena, Joaquin Gabriel ; Kabanov, Viktor V.
    Formation of charged clusters in two-dimensional systems, are studied by means of Landau theory of phase transitions. We analyzed shapes and sizes of charged cluster in two-dimensional systems. ... Following previous works, where we proposed that the charge is coupled to the square of the order parameter (Jamei et al. in Phys. Rev. Lett. 94:056805, 2005), we study now the case when the charge density is coupled to the order parameter linearly as suggested Miranda and Kabanov (Physica C 468:358-361, 2008). However, in both cases the long-range Coulomb potential is present and we prove that it is the key factor for the patterns obtained. In particular we show that a stripe phase exists in a wide range of doping.
    Vir: Journal of superconductivity and novel magnetism. - ISSN 1557-1939 (Vol. 22, no. 3, 2009, str. 287-290)
    Vrsta gradiva - članek, sestavni del
    Leto - 2009
    Jezik - angleški
    COBISS.SI-ID - 516402969
    DOI

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