vix.ing · top · new · best · stats

Universal scaling of Coulomb drag in graphene layers

2004/10/29 by Irene D'Amico, Irene D’Amico, D'Amico, Irene +2
Computer Science · Materials Science · Physics and Astronomy · #Computational Physics and Python Applications #Diamond and Carbon-based Materials Research #FOS: Physical sciences #Mesoscale and Nanoscale Physics (cond-mat.mes-hall) #cond-mat.mes-hall

paper · pdf · doi:10.48550/arxiv.cond-mat/0410769

4 pages, RevTeX4, 2 EPS figures

arxiv created 2004/10/29 · openalex publication_date 2004/10/29 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We study the Coulomb drag transresistivity between graphene layers employing the finite temperature density response function. We analyze the Coulomb coupling between the two layers and show that a universal scaling behavior, independent of the interlayer distance can be deduced. We argue that this universal behavior may be experimentally observable in a system of two carbon nanotubes of large radius.

Related