EPJ Web of Conferences (Mar 2013)

Ultrafast Non-Thermal Electron Dynamics in Single Layer Graphene

  • Novoselov K.S.,
  • Geim A.K.,
  • Nair R.R.,
  • Polini M.,
  • Tomadin A.,
  • Cerullo G.,
  • Manzoni C.,
  • Brida D.,
  • Milana S.,
  • Lombardo A.,
  • Ferrari A. C.

DOI
https://doi.org/10.1051/epjconf/20134104025
Journal volume & issue
Vol. 41
p. 04025

Abstract

Read online

We study the ultrafast dynamics of non-thermal electron relaxation in graphene upon impulsive excitation. The 10-fs resolution two color pump-probe allows us to unveil the non-equilibrium electron gas decay at early times.