30 citations · 35 across the 5 of their papers we have counts for
5 papers
Electrical resistance associated with the scattering of optically oriented electrons in n-GaAs
M. D. Ragoza, N. V. Kozyrev, S. V. Nekrasov +5
In a bulk GaAs crystal, an unusual magnetoresistance effect, which takes place when a spin-polarized current flows through the sample, was detected. Under conditions of optical pum…
Optical orientation of excitons in a longitudinal magnetic field in indirect band gap (In,Al)As/AlAs quantum dots with type-I band alignment
T. S. Shamirzaev, A. V. Shumilin, D. S. Smirnov +5
The exciton recombination and spin dynamics in (In,Al)As/AlAs quantum dots (QDs) with indirect band gap and type-I band alignment are studied. The negligible (less than eV)…
Optical alignment and orientation of excitons in ensemble of core/shell CdSe/CdS colloidal nanoplatelets
O. O. Smirnova, I. V. Kalitukha, A. V. Rodina +10
We report on the experimental and theoretical studies of optical alignment and optical orientation effects in an ensemble of core/shell CdSe/CdS colloidal nanoplatelets. The depend…
Spin beats in the photoluminescence polarization dynamics of charged excitons in InP/(In,Ga)P quantum dots in presence of nuclear quadrupole interaction
S. V. Nekrasov, I. A. Akimov, Yu. G. Kusrayev +2
The spin dynamics of positively (X) and negatively (X) charged excitons in InP/InGaP quantum dots subject to a magnetic field is studied. We find that…
Optical orientation and alignment of excitons in direct and indirect band gap (In,Al)As/AlAs quantum dots with type-I band alignment
J. Rautert, T. S. Shamirzaev, S. V. Nekrasov +4
The spin structure and spin dynamics of excitons in an ensemble of (In,Al)As/AlAs quantum dots (QDs) with type-I band alignment, containing both direct and indirect band gap dots,…