Go to content
UR Home

Reststrahl band-assisted photocurrents in epitaxial grahene layers

Olbrich, Peter, Drexler, Christoph, Golub, L. E., Danilov, S. N,, Shalygin, V. A,, Yakimova, R., Lara-Avila, S., Kubatkin, S., Redlich, B., Huber, Rupert and Ganichev, Sergey (2013) Reststrahl band-assisted photocurrents in epitaxial grahene layers. Physical Review B 88, p. 245425.

[img]
Preview
PDF - Published Version
Download (1MB)
Date of publication of this fulltext: 15 Oct 2014 11:23

at publisher (via DOI)


Abstract

We report on the observation of the reststrahl band-assisted photocurrents in epitaxial graphene on SiC excited by infrared radiation. The peculiar spectral dependence for frequencies lying within the reststrahl band of the SiC substrate provides a direct and noninvasive way to probe the electric field magnitude at atomic distances from the material's surface. Furthermore our results reveal that ...

plus


Export bibliographical data



Item type:Article
Date:2013
Institutions:Physics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Physics > Institute of Experimental and Applied Physics > Chair Professor Huber > Group Rupert Huber
Identification Number:
ValueType
10.1103/PhysRevB.88.245425DOI
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Partially
Item ID:30875
Owner only: item control page

Downloads

Downloads per month over past year

  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons