Go to content
UR Home

Electric control of tunneling energy in graphene double dots

Raith, Martin, Ertler, Christian, Stano, Peter, Wimmer, Michael and Fabian, Jaroslav (2014) Electric control of tunneling energy in graphene double dots. Physical Review B (PRB) 89, 085414.

[img]
Preview
PDF - Published Version
Download (966kB)
Date of publication of this fulltext: 04 Apr 2014 13:32

at publisher (via DOI)

Other URL: http://arxiv.org/abs/1312.4215, http://dx.doi.org/10.1103/PhysRevB.89.085414


Abstract

We theoretically investigate the spectrum of a single electron double quantum dot, defined by top gates in a graphene with a substrate-induced gap. We examine the effects of electric and magnetic fields on the spectrum of localized states, focusing on the tunability of the interdot coupling. We find that the substrate-induced gap allows for electrostatic control, with some limitations that for a ...

plus


Export bibliographical data



Item type:Article
Date:18 February 2014
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Identification Number:
ValueType
10.1103/PhysRevB.89.085414DOI
Related URLs:
URLURL Type
http://arxiv.org/abs/1312.4215UNSPECIFIED
Keywords:graphene, quantum dots
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:29762
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