Raman scattering excitation in monolayers of semiconducting transition metal dichalcogenides

M Zinkiewicz, M Grzeszczyk, T Kazimierczuk… - npj 2D Materials and …, 2024 - nature.com
Raman scattering excitation (RSE) is an experimental technique in which the spectrum is
made up by sweeping the excitation energy when the detection energy is fixed. We study the …

Interactions and ultrafast dynamics of exciton complexes in a monolayer semiconductor with electron gas

A Rodek, K Oreszczuk, T Kazimierczuk, J Howarth… - …, 2024 - degruyter.com
We present femtosecond pump-probe measurements of neutral and charged exciton optical
response in monolayer MoSe2 to resonant photoexcitation of a given exciton state in the …

Optical two-dimensional coherent spectroscopy of excitons in transition-metal dichalcogenides

YZ Chen, SG Yu, T Jiang, XJ Liu, XB Cheng… - Frontiers of …, 2024 - Springer
Exciton physics in atomically thin transition-metal dichalcogenides (TMDCs) holds
paramount importance for fundamental physics research and prospective applications …

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

A Alfrey, B Hipsley, C Liu, H Deng… - CLEO: Fundamental …, 2024 - opg.optica.org
Atomically-thin semiconductors host strongly-correlated states due to the reduced
Coulombic screening. Using double-quantum coherent spectroscopy, we observe …