29 citations · 38 across the 9 of their papers we have counts for
9 papers
High-temperature magneto-inter-chirality oscillations in 2D systems with strong spin-orbit coupling
M. E. Raikh
Conventional magneto-oscillations of conductivity in three dimensions are washed out as the temperature exceeds the spacing between the Landau levels. This is due to smearing of th…
Combined effect of mutually frequency-detuned strong and weak drives on a two-level system: Envelope of the Rabi oscillations
M. E. Raikh
Near-resonant ac-drive acting on a two-level system induces the Rabi oscillations of the level occupations. It is shown that additional weak drive properly frequency-detuned from t…
Effect of the resonant ac-drive on the spin-dependent recombination of polaron pairs: Relation to organic magnetoresistance
M. E. Raikh
The origin of magnetoresistance is bipolar organic materials is the influence of magnetic field on the dynamics of recombination within localized electron-hole pairs. Recombination…
Landau-Zener transition with energy-dependent decay rate of the excited state
M. E. Raikh
A remarkable feature of the Landau-Zener transition is insensitivity of the survival probability to the decay rate, of the excited state. Namely, the probability for a particle, wh…
Landau-Zener transition between two quantum dots coupled by resonant tunneling
M. E. Raikh
We consider the transition of electron between two quantum dots in which the discrete levels are swept past each other with a constant velocity. If a direct tunneling between the d…
Damping of the Franz-Keldysh oscillations in the presence of disorder
R. E. Putnam, M. E. Raikh
Franz-Keldysh oscillations of the optical absorption in the presence of short-range disorder are studied theoretically. The magnitude of the effect depends on the relation between…
Long-living excited states of a 2D diamagnetic exciton
R. E. Putnam, M. E. Raikh
Hydrogenic excited states of a 2D exciton are degenerate. In the presence of a weak magnetic field, the -states with a zero momentum of the center of mass get coupled to the …
Regimes of correlated hopping via a two-site interacting chain
A. D. Ballard, M. E. Raikh
Inelastic transport of electrons through a two-impurity chain is studied theoretically with account of intersite Coulomb interaction, U. Both limits of ohmic transport (at low bias…
Negative hopping magnetoresistance of two-dimensional electron gas in a smooth random potential
M. E. Raikh, L. I. Glazman
We show that the tunnel coupling between semiclassical states localized in different minima of a smooth random potential increases when magnetic field is applied. This increase ori…