2.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Russian Academy of SciencesRU90 papers
- Centre National de la Recherche ScientifiqueFR42 papers
- Ioffe InstituteRU36 papers
- University of OsloNO36 papers
- Petersburg Nuclear Physics InstituteRU31 papers
- University of AveiroPT29 papers
- Karlsruhe Institute of TechnologyDE21 papers
- Argonne National LaboratoryUS19 papers
- Peter the Great St. Petersburg Polytechnic UniversityRU19 papers
- University of RegensburgDE19 papers
- Hebrew University of JerusalemIL15 papers
- St Petersburg UniversityRU14 papers
14 papers · 2 filters
Fine structure of exciton excited levels in a quantum dot with a magnetic ion
M. M. Glazov, E. L. Ivchenko, L. Besombes +3
The fine structure of excited excitonic states in a quantum dot with an embedded magnetic ion is studied theoretically and experimentally. The developed theory takes into account t…
Point contact spectroscopy of hopping transport: effects of a magnetic field
V. I. Kozub, A. A. Zyuzin, O. Entin-Wohlman +3
The conductance of a point contact between two hopping insulators is expected to be dominated by the individual localized states in its vicinity. Here we study the additional effec…
Spin photocurrents and circular photon drag effect in (110)-grown quantum well structures
V. A. Shalygin, H. Diehl, Ch. Hoffmann +8
We report on the study of spin photocurrents in (110)-grown quantum well structures. Investigated effects comprise the circular photogalvanic effect and so far not observed circula…
Nonlinear effects in spin relaxation of cavity polaritons
D. D. Solnyshkov, I. A. Shelykh, M. M. Glazov +5
We present the general kinetic formalism for the description of spin and energy relaxation of the cavity polaritons in the framework of the Born-Markov approximation. All essential…
Rashba and Dresselhaus Spin-Splittings in Semiconductor Quantum Wells Measured by Spin Photocurrents
S. Giglberger, L. E. Golub, V. V. Bel'kov +9
The spin-galvanic effect and the circular photogalvanic effect induced by terahertz radiation are applied to determine the relative strengths of Rashba and Dresselhaus band spin-sp…
Non-Markovian spin relaxation in two-dimensional electron gas
M. M. Glazov, E. Ya. Sherman
We analyze by Monte-Carlo simulations and analytically spin dynamics of two-dimensional electron gas (2DEG) interacting with short-range scatterers in nonquantizing magnetic fields…
Spin orientation and spin currents induced by linearly polarized light
S. A. Tarasenko, E. L. Ivchenko
To date, optical orientation of free-carrier spins and spin currents have been achieved by circularly polarized light, while the linearly polarized light has been used for optical…
The conductance of the quantum wire touching the gated Aharonov-Bohm ring
I. A. Shelykh, N. T. Bagraev, N. G. Galkin +1
We analyse the conductance of the Aharonov - Bohm (AB) one- dimensional quantum ring touching a quantum wire. The period of the AB oscillations is shown to be dependent strongly on…
Scattering induced spin orientation and spin currents in gyrotropic structures
S. A. Tarasenko
It is shown that additional contributions both to current-induced spin orientation and to the spin Hall effect arise in quantum wells due to gyrotropy of the structures. Microscopi…
The conductance of the gated Aharonov - Bohm ring touching a quantum wire
I. A. Shelykh, N. G. Galkin, N. T. Bagraev
We analyse the conductance of the Aharonov-Bohm one-dimensional quantum ring touching a quantum wire. It is shown that in accordance with experimental data the period of the AB osc…
Quantum point contact with large localized spin: fractional quantization of the ballistic conductance
I. A. Shelykh, N. G. Galkin, N. T. Bagraev
We analyze the conductance of the quantum point contact containing large localized spin J. The additional plateau is formed on a ballistic conductance staircase if only one propaga…
Spin orientation of a two-dimensional electron gas by a high-frequency electric field
S. A. Tarasenko
Coupling of spin states and space motion of conduction electrons due to spin-orbit interaction opens up possibilities for manipulation of the electron spins by electrical means. It…
Loss of quantum coherence due to non-stationary glass fluctuations
I. Martin, Y. M. Galperin
Low-temperature dynamics of insulating glasses is dominated by a macroscopic concentration of tunneling two-level systems (TTLS). The distribution of the switching/relaxation rates…
Spin and valley-orbit splittings in SiGe/Si heterostructures
M. O. Nestoklon, L. E. Golub, E. L. Ivchenko
Spin and valley-orbit splittings are calculated in SiGe/Si/SiGe quantum wells (QWs) by using the tight-binding approach. In accordance with the symmetry considerations an existence…