Probing electron-phonon interactions at the saddle point in graphene


Conference Paper

High frequency differential transmission spectroscopy of graphene, probing near the Mpoint, is performed and analyzed theoretically. Electron-phonon coupling is identified as the chief mechanism for renormalization with an effective acoustic deformation potential of approximately 5eV. © 2014 OSA.

Duke Authors

Cited Authors

  • Roberts, A; Binder, R; Kwong, NH; Golla, D; Cormode, D; LeRoy, BJ; Everitt, HO; Sandhu, A

Published Date

  • January 1, 2014

Published In

Electronic International Standard Serial Number (EISSN)

  • 2162-2701

International Standard Book Number 13 (ISBN-13)

  • 9781557529992

Citation Source

  • Scopus