Nature Nanotechnology, Published online: 14 March 2022; doi:10.1038/s41565-022-01073-9
Nonlinear optical parametric polaritons are observed in a WS2 monolayer microcavity, opening the way for all-optical valley polariton nonlinear devices.
Date:
Nature Nanotechnology, Published online: 14 March 2022; doi:10.1038/s41565-022-01073-9
Nonlinear optical parametric polaritons are observed in a WS2 monolayer microcavity, opening the way for all-optical valley polariton nonlinear devices.