Work

Disordered Fermi Liquid in Epitaxial Graphene from Quantum Transport Measurements

Year: 2011

Type: article

Abstract: We have performed magnetotransport measurements on monolayer epitaxial graphene and analyzed them in the framework of the disordered Fermi liquid theory. We have separated the electron-electron and weak-localization contributions to resistivity and demonstrated the phase coherence over a micrometer length scale, setting the limit of at least 50 ps on the spin relaxation time in this material.

Source: Physical Review Letters

DOI: 10.1103/physrevlett.107.166602

Authors: Samuel Lara-Avila, Alexander Tzalenchuk, Sergey Kubatkin, Rositza Yakimova, T. J. B. M. Janssen, Karin Cedergren, Tobias Bergsten, Vladimir Fal’ko

Institutions: Chalmers University of Technology, National Physical Laboratory, Linköping University, Lancaster University

Language: English

Topic: Graphene research and applications

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

Funder: Engineering and Physical Sciences Research Council

Awards: Pathways to Impact Awards : Lancaster University, Non-equilibrium and relaxation phenomena in graphene-based devices

OpenAlex ID: W2020763702

FWCI: 5.453

Cites: 23

Cited by: 96

Related to: 10