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Cited by 162

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Electrostatic Confinement of Electrons in an Integrable Graphene Quantum Dot

Open access
Bardarson, J. H., Titov, M., Brouwer, P. W.·2009·Physical Review Letters

Abstract

We compare the conductance of an undoped graphene sheet with a small region subject to an electrostatic gate potential for the cases that the dynamics in the gated region is regular (disc-shaped region) and classically chaotic (stadium). For the disc, we find sharp resonances that narrow upon reducing the area fraction of the gated region. We relate this observation to the existence of confined electronic states. For the stadium, the conductance loses its dependence on the gate voltage upon reducing the area fraction of the gated region, which signals the lack of confinement of Dirac quasiparticles in a gated region with chaotic classical electron dynamics.

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Crossref · 10.1103/physrevlett.102.226803

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Metadata

Authors
Bardarson, J. H., Titov, M., & Brouwer, P. W.
Venue
Physical Review Letters
Published
2009-06-05
Volume
102
Issue
22
Pages
226803-226803
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2005940104
Cited by
162
References
3
FWCI
4.31
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Electrostatic Confinement of Electrons in an Integrable Graphene Quantum Dot. https://app.cochat.ai/papers/10.1103/physrevlett.102.226803
The paper
Bardarson, J. H., Titov, M., & Brouwer, P. W. (2009). Electrostatic Confinement of Electrons in an Integrable Graphene Quantum Dot. Physical Review Letters. https://doi.org/10.1103/physrevlett.102.226803

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.