318 citations · 1.7k across the 47 of their papers we have counts for
48 papers
Exciton fine structure in nanocrystals: effect of cuboidal and spheroidal shapes
M. A. Semina, O. O. Druzhinina, A. A. Golovatentko +1
We present the theory of the band-edge exciton fine structure in nanocrystals (NCs) with spheroidal and cuboidal shapes. The effects of the cubic symmetry of the crystal lattice, t…
Non-Newtonian two-dimensional electron fluid in magnetic field
P. S. Alekseev, M. A. Semina
We develop a theory of the non-Newtonian regime of non-linear hydrodynamic magnetotransport of a two-dimensional (2D) viscous electron fluid controlled by the local Joule heating.…
Spin-Valley Relaxation of Rydberg Excitons
V. Jindal, K. Mourzidis, M. Semina +8
Rydberg excitons, characterized by large spatial extension and reduced electron-hole overlap, must have a spin-valley dynamics different from that of ground state excitons. Here we…
Electron and hole factors in semiconductors and nanostructures (Review)
A. V. Rodina, M. A. Semina, E. L. Ivchenko
We present a review of experimental and theoretical studies of the spin response of charge carriers to an external magnetic field in bulk semiconductors and semiconductor nanostruc…
Nonreciprocal magnetic-field-induced second harmonic generation of exciton polaritons in ZnSe
J. Mund, D. R. Yakovlev, A. Farenbruch +5
We report on the optical second harmonic generation (SHG) on the 1S exciton-polariton resonance in bulk ZnSe that is subject to an external magnetic field applied perpendicular to…
Analytical model for non-linear magnetotransport in viscous electron fluid
P. S. Alekseev, M. A. Semina
We develop an analytical theoretical model for non-linear hydrodynamic magnetotransport of two-dimensional (2D) electron fluid with strong pair correlations in the electron dynamic…