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Dynamic Hall Effect Driven by Circularly Polarized Light in a Graphene Layer

Karch, J. and Olbrich, P. and Schmalzbauer, M. and Zoth, C. and Brinsteiner, C. and Fehrenbacher, M. and Wurstbauer, U. and Glazov, M. M. and Tarasenko, S. A. and Ivchenko, E. L. and Weiss, Dieter and Eroms, Jonathan and Yakimova, R. and Lara-Avila, S. and Kubatkin, S. and Ganichev, S. D. (2010) Dynamic Hall Effect Driven by Circularly Polarized Light in a Graphene Layer. Phys. Rev. Lett. 105 (22), p. 227402.

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Abstract

We report the observation of the circular ac Hall effect where the current is solely driven by the crossed ac electric and magnetic fields of circularly polarized radiation. Illuminating an unbiased monolayer sheet of graphene with circularly polarized terahertz radiation at room temperature generates—under oblique incidence—an electric current perpendicular to the plane of incidence, whose sign ...

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Item Type:Article
Date:23 November 2010
Institutions:Physics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Projects:GRK 1570, Elektronische Eigenschaften von Nanostrukturen auf Kohlenstoff-Basis
Identification Number:
ValueType
10.1103/PhysRevLett.105.227402DOI
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Christoph Drexler
Deposited On:25 Nov 2010 09:11
Last Modified:13 Mar 2014 17:31
Item ID:18397
Owner Only: item control page
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