Nonlinear dynamics of trions under strong optical excitation in monolayer MoSe2
Abstract By employing ultrafast transient reflection measurements based on two-color pump-probe spectroscopy, the population and valley polarization dynamics of trions in monolayer MoSe2 were investigated at relatively high excitation densities under near-resonant excitation. Both the nonlinear dyna...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2018-02-01
|
| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-018-20810-6 |