Coherent dynamics and mapping of excitons in single-layer MoSe2 and WSe2 at the homogeneous limit
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DOI: 10.1103/physrevmaterials.4.034001
Abstract: We perform coherent nonlinear spectroscopy of excitons in single-layers of MoSe$_2$ and WSe$_2$ encapsulated between thin films of hexagonal boron nitride. Employing four-wave mixing microscopy we identify virtually disorder free areas, generating exciton optical response… read more here.
Keywords: mapping excitons; homogeneous limit; dynamics mapping; coherent dynamics ... See more keywords