Перегляд за темою "General Aspects"

Сортувати за: Порядок: Результатів:

  • ARPES on high-temperature superconductors: simplicity vs. complexity 
    Kordyuk, A.A.; Borisenko, S.V. (Физика низких температур, 2006)
    A notable role in understanding of microscopic electronic properties of high temperature superconductors (HTSC) belongs to angle resolved photoemission spectroscopy (ARPES). This technique supplies a direct window into ...
  • Complexity in high-temperature superconductors 
    Alvarez, G.; Moreo, A.; Dagotto, E. (Физика низких температур, 2006)
    A spin-fermion and Landau–Ginzburg model for high-temperature superconductors are formulated and analyzed with unbiased numerical techniques. The study of the competition between d-wave superconductivity and antiferromagnetism ...
  • Dynamic properties of inhomogeneous states in cuprates (Review Article) 
    Lorenzana, J.; Seibold, G. (Физика низких температур, 2006)
    We review the static and dynamical properties of stripe textures with regard to their relevance in high-Tc superconductors. Our investigations are based on the time-dependent Gutzwiller approximation which allows for the ...
  • Nonadiabatic breakdown and pairing in high-Tc compounds 
    Pietronero, L.; Cappelluti, E. (Физика низких температур, 2006)
    The electron-phonon interaction plays a fundamental role on the superconducting and normal state properties of all the high-Tc materials, from cuprates to fullerenes. Another common element of these compounds is in ...
  • Present status of the theory of the high-Tc cuprates 
    Anderson, P.W. (Физика низких температур, 2006)
    The Gutzwiller projected mean-field theory, also called plain vanilla or renormalized meanfield theory, is explained and its successes and possible extensions in describing the phenomenology of the cuprate superconductors ...
  • Stripe phases — possible ground state of the high-Tc superconductors 
    Raczkowski, M.; Oles, A.M.; Fresard, R. (Физика низких температур, 2006)
    Based on the mean-field method applied either to the extended single-band Hubbard model or to the single-band Peierls-Hubbard Hamiltonian we study the stability of both site-centered and bond-centered charge domain walls. ...