2 papers
cond-mat.mes-hall2019
Attractive interactions, molecular complexes, and polarons in coupled dipolar exciton fluids
C. Hubert, K. Cohen, A. Ghazaryan +3
Dipolar (or spatially indirect) excitons (IXs) in semiconductor double quantum well (DQW) subjected to an electric field are neutral species with a dipole moment oriented perpendic…
cond-mat.quant-gas2018
Attractive dipolar coupling between stacked exciton fluids
Colin Hubert, Yifat Baruchi, Yotam Mazuz-Harpaz +7
The interaction between aligned dipoles is long-ranged and highly anisotropic: it changes from repulsive to attractive depending on the relative positions of the dipoles. We report…