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Перегляд Физика низких температур, 2008, № 10 за назвою

Репозиторій DSpace/Manakin

Перегляд Физика низких температур, 2008, № 10 за назвою

Сортувати за: Порядок: Результатів:

  • Local heating method for growth of aligned carbon nanotubes at low ambient temperature 
    Dittmer, S.; Mudgal, S.; Nerushev, O.A.; Campbell, E.E.B. (Физика низких температур, 2008)
    We use a highly localised resistive heating technique to grow vertically aligned multiwalled nanotube films and aligned single-walled nanotubes on substrates with an average temperature of less than 100°C. The temperature ...
  • Luttinger liquid and polaronic effects in electron transport through a molecular transistor 
    Skorobagat’ko, G.A.; Krive, I.V. (Физика низких температур, 2008)
    Electron transport through a single-level quantum weakly dot coupled to Luttinger liquid leads is considered in the master equation approach. It is shown that for a weak or moderately strong interaction the differential ...
  • Microwave induced forward scattering and Luttinger liquid interferences in magnetically confined quantum wires 
    Nogaret, Alain; Portal, Jean-Claude; Beere, H.E.; Ritchie, D.A.; Phillips, Chris (Физика низких температур, 2008)
    We report on the photoresistance of a magnetic quantum wire obtained by applying a gradient of magnetic field to a two-dimensional electron gas. Electron transmission through the magnetic wire increases by an order of ...
  • Semiclassical approach to the description of the basic properties of nanoobjects 
    Kornyushin, Y. (Физика низких температур, 2008)
    Present paper is a review of results, obtained in the framework of semiclassical approach in nanophysics. Semiclassical description, based on Electrostatics and Thomas–Fermi model was applied to calculate dimensions of ...
  • Spectral function of graphene with short-range impurity centers 
    Skrypnyk, Yu.V.; Loktev, V.M. (Физика низких температур, 2008)
    Spectral function of graphene with point substitutional defects is calculated for different impurity concentrations. It is demonstrated that features in the spectral function of graphene observed in ARPES experiments can ...
  • The Berry phase in graphene and graphite multilayers 
    Mikitik, G.P.; Sharlai, Yu.V. (Физика низких температур, 2008)
    We discuss the electron energy spectra and the Berry phases for graphene, a graphite bilayer, and bulk graphite allowing for a small spin-orbit interaction. If an electron orbit in the Brillouin zone surrounds several Dirac ...
  • Tight-binding study of nonmagnetic-defect-induced magnetism in graphene 
    Kumazaki, H.; Hirashima, D.S. (Физика низких температур, 2008)
    This review describes a study of nonmagnetic-defect-induced magnetism of graphene on the basis of a tight-binding model. A vacancy induces a quasilocalized impurity state at the chemical potential around itself, and it ...
  • Toward theory of quantum Hall effect in graphene 
    Gorbar, E.V.; Gusynin, V.P.; Miransky, V.A. (Физика низких температур, 2008)
    We analyze a gap equation for the propagator of Dirac quasiparticles and conclude that in graphene in a magnetic field, the order parameters connected with the quantum Hall ferromagnetism dynamics and those connected ...
  • Vacuum polarization in graphene with a topological defect 
    Sitenko, Yu.A.; Vlasii, N.D. (Физика низких температур, 2008)
    The influence of a topological defect in graphene on the ground state of electronic quasiparticle excitations is studied in the framework of the long-wavelength continuum model originating in the tightbinding approximation ...

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