CUED Publications database

Ultrafast valley depolarization dynamics in monolayer MoS<inf>2</inf>

Dal Conte, S and Bottegoni, F and Pogna, EAA and De Fazio, D and Ambrogio, S and Bargigia, I and D'Andrea, C and Lombardo, A and Bruna, M and Ciccacci, F and Ferrari, AC and Cerullo, G and Finazzi, M (2016) Ultrafast valley depolarization dynamics in monolayer MoS<inf>2</inf>. In: UNSPECIFIED.

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Abstract

We study the ultrafast valley relaxation dynamics in monolayer MoS 2 by time resolved Faraday rotation and circular dichroism. We find that the intervalley scattering process is ultrafast and display a peculiar bi-exponential behavior.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Subjects: UNSPECIFIED
Divisions: Div B > Solid State Electronics and Nanoscale Science
Div B > Photonics
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 19:26
Last Modified: 08 Aug 2017 01:52
DOI: