562 citations · 7.3k across the 129 of their papers we have counts for
6 papers · 2 filters
Skyrmion Formation and Optical Spin-Hall Effect in an Expanding Coherent Cloud of Indirect Excitons
D. V. Vishnevsky, H. Flayac, A. V. Nalitov +3
We provide a theoretical description of the polarization pattern and phase singularities experimentally evidenced recently in a condensate of indirect excitons [H. High et al., Nat…
Macroscopic quantum self-trapping and Josephson oscillations of exciton-polaritons
M. Abbarchi, A. Amo, V. G. Sala +8
A textbook example of quantum mechanical effects is the coupling of two states through a tunnel barrier. In the case of macroscopic quantum states subject to interactions, the tunn…
Parametric Inversion of Spin Currents in Semiconductor Microcavities
H. Flayac, D. D. Solnyshkov, G. Malpuech +1
The optical spin-Hall effect results in the formation of an antisymmetric real space polarization pattern forming spin currents. In this paper, we show that the exciton-polariton p…
Transmutation from Skyrmions to Half-Solitons Driven by the Nonlinear Optical Spin-Hall Effect
H. Flayac, D. D. Solnyshkov, I. A. Shelykh +1
We show that the polarization domains generated in the linear optical spin-Hall effect by the analog of spin-orbit interaction for exciton-polaritons are associated with the format…
Disorder Effects on Exciton-Polariton Condensates
G. Malpuech, D. Solnyshkov
The impact of a random disorder potential on the dynamical properties of Bose Einstein condensates is a very wide research field. In microcavities, these studies are even more cruc…
Separation and acceleration of analogues of magnetic monopoles in semiconductor microcavities
H. Flayac, D. Solnyshkov, G. Malpuech
Half-integer topological defects in polariton condensates can be regarded as magnetic charges, with respect to built-in effective magnetic fields present in microcavities. We show…