In collaboration with the experimental groups of Ronen Rapaport (Hebrew University Jerusalem) and of Paulo Santos (Paul Drude Institute, Berlin) we have demonstrated anisotropic dipole-dipole interactions between excitonic fluids created in semiconductor bilayers.
This paves the way to use indirect dipolar excitons as a new platform for quantum simulation of many-particle phenomena.
C. Hubert, Y. Baruchi, Y. Mazuz-Harpaz, K. Cohen, K. Biermann, M. Lemeshko, K. West, L. Pfeiffer, R. Rapaport, P. Santos
Attractive dipolar coupling between stacked exciton fluids
Phys. Rev. X 9, 021026 (2019), arXiv:1807.11238