1–5 Jul 2019
University of Szeged Congress Centre
Europe/Budapest timezone

Ultrafast Exciton Buildup in Monolayer MoS$_2$

1 Jul 2019, 18:00
2h
University of Szeged Congress Centre

University of Szeged Congress Centre

Ady Square 10., 6722 Szeged, Hungary

Speaker

Valerie Smejkal (Vienna University of Technology)

Description

We study the ultrafast relaxation of excited carriers into the lowest lying excitonic state of monolayer MoS$_2$ after excitation with $\approx$ 20fs laser pulses with different carrier frequencies using a density-matrix-formalism including many-body effects and electron-phonon scattering from ab-initio calculations.

Authors

Valerie Smejkal (Vienna University of Technology) Alejandro Molina-Sanchez (University of Valencia) Ludger Wirtz (University of Luxembourg) Joachim Burgdörfer (Vienna University of Technology) Florian Libisch (Vienna University of Technology)

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