Перегляд за автором "Korostil, A."

Сортувати за: Порядок: Результатів:

  • Collective excitations in carbon nanotubes 
    Korostil, A. (Збірник наукових праць Інституту проблем моделювання в енергетиці ім. Г.Є. Пухова НАН України, 2011)
    The effective action functional has been built by a functional integral method for nanotubes. The closed, self-consistent system of equations of the system is built on the basis of the variational differentiation the ...
  • Collective excitations in carbon nanotubes 
    Korostil, A. (Збірник наукових праць Інституту проблем моделювання в енергетиці ім. Г.Є. Пухова НАН України, 2010)
    The effective action functional has been built by a functional integral method for nanotubes. The closed, self-consistent system of equations of the system is built on the basis of the variational differentiation the ...
  • Electron tunneling in a multibarrier potential 
    Korostil, A.; Korostil, Yu. (Моделювання та інформаційні технології, 2009)
    The electron and spin transport in nanoscopical heterostructures taking is considered taking into account features of electron spectra. It is shown efficiency of effective mass methods for an quantum-mechanical description ...
  • On calculation electronic states of carbon nanotubes 
    Korostil, A.; Korostil, Yu. (Моделювання та інформаційні технології, 2010)
    A new approach is development for description of physical properties of carbon nanotubes h taking into account their real atomic structure have been proposed. On the basis of the classical polynomial theory we have ...
  • Photon-induced spin transport in two-dimensional electron systems 
    Korostil, A. (Збірник наукових праць Інституту проблем моделювання в енергетиці ім. Г.Є. Пухова НАН України, 2011)
    We study spin-dependent transport in a two-dimensional electron gas subject to an external step-like potential V(x) and irradiated by an electromagnetic field (EF). In the absence of EF the electronic spectrum splits into ...
  • Quantum dynamics of a two-level system under extrenal field 
    Korostil, A.; Korostil, Ju. (Збірник наукових праць Інституту проблем моделювання в енергетиці ім. Г.Є. Пухова НАН України, 2011)
    We present exact analytic solutions for non-linear quantum dynamics of twolevel system (TLS) subject to periodic-in-time external field. >n constructing the exactly solvable models, we use approach where the ...
  • The time-dependet quantum transport in nanosystems 
    Korostil, A. (Моделювання та інформаційні технології, 2010)
    We propose a time-dependent many-body approach to study the short-time dynamics of correlated electrons in quantum transport through nanoscale systems contacted to metallic leads. This approach is based on the time ...