Перегляд за автором "Kadigrobov, A.M."

Сортувати за: Порядок: Результатів:

  • Coulomb blockade of spin-dependent shuttling 
    Park, Hee Chul; Kadigrobov, A.M.; Shekhter, R.I.; Jonson, M. (Физика низких температур, 2013)
    We show that nanomechanical shuttling of single electrons may enable qualitatively new functionality if spin-polarized electrons are injected into a nanoelectromechanical single-electron tunneling (NEM-SET) device. This ...
  • Dynamics of current induced magnetic superstructures in exchange-spring devices 
    Kadigrobov, A.M.; Shekhter, R.I.; Jonson, M. (Физика низких температур, 2012)
    Thermoelectric manipulation of the magnetization of a magnetic layered stack in which a low-Curie temperature magnet is sandwiched between two strong magnets (exchange spring device) is considered. Controllable Joule ...
  • Giant oscillations of the current in a dirty 2D electron system flowing perpendicular to a lateral barrier under magnetic field 
    Kadigrobov, A.M. (Физика низких температур, 2017)
    The charge transport in a dirty 2-dimensional electron system biased in the presence of a lateral potential barrier under magnetic field is theoretically studied. The quantum tunnelling across the barrier provides the ...
  • Giant tunable magnetoresistance of electrically gated graphene ribbon with lateral interface under magnetic field 
    Kadigrobov, A.M. (Физика низких температур, 2017)
    Quantum dynamics and kinetics of electrically gated graphene ribbons with lateral n–p and n–p–n junctions under magnetic field are investigated. It is shown that the snake-like states [C. W. J. Beenakker, Rev. Mod. Phys. ...
  • Microwave-induced spin-flip scattering of electrons in point contacts 
    Kadigrobov, A.M.; Shekhter, R.I.; Aronov, I.; Kulinich, S.I.; Pulkin, A.; Jonson, M. (Физика низких температур, 2011)
    We investigate resonant interaction of conduction electrons with an electromagnetic field that irradiates a point contact between a ferromagnetic and a normal metal in the presence of a strong magnetic field of order 1 T. ...
  • Photon generation in ferromagnetic point contacts 
    Kadigrobov, A.M.; Shekhter, R.I.; Jonson, M. (Физика низких температур, 2012)
    We show theoretically that a significant spin accumulation can occur in electric point contacts between two ferromagnetic electrodes with different magnetizations. Under appropriate conditions an inverse population ...
  • Scattering problems and boundary conditions for 2D electron gas and graphene 
    Kadigrobov, A.M. (Физика низких температур, 2018)
    Structure and coordinate dependence of the reflected wave, as well as boundary conditions for quasi-particles of graphene and the two dimensional electron gas in sheets with abrupt lattice edges are obtained and analyzed by ...