Ultrafast Non-Thermal Electron Dynamics in Single Layer GrapheneD. Brida, C. Manzoni, G. Cerullo, A. Tomadin, M. Polini, R.R. Nair, A.K. Geim, K.S. Novoselov, S. Milana, A. Lombardo and A. C. FerrariEPJ Web of Conferences, 41 (2013) 04025DOI: https://doi.org/10.1051/epjconf/20134104025