Control of Many-Particle States in MoSe2 Monolayer Observed by Double-Quantum Spectroscopy

20240 citationsJournal Article

Authors

Adam Alfrey · University of Michigan–Ann Arbor

Blake T. Hipsley · University of Michigan–Ann Arbor

Chenxi Liu · Michigan Headache and Neurological Institute

Hui Deng · University of Michigan–Ann Arbor

Steven T. Cundiff · University of Michigan–Ann Arbor

Abstract

Atomically-thin semiconductors host strongly-correlated states due to the reduced Coulombic screening. Using double-quantum coherent spectroscopy, we observe interacting doubly-excited exciton states in monolayer MoSe 2 . Electrostatically injected electrons are observed to screen long-range interactions.

Topics & Keywords

2D Materials and Applications Topological Materials and Phenomena Advanced Thermoelectric Materials and Devices

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Volume 411, pp. FW3I.5-FW3I.5

DOI: 10.1364/cleo_fs.2024.fw3i.5

Field-Weighted Citation Impact: 0.00