Cited by 95Graphene research and applicationsQuantum and electron transport phenomenaPlasmonic and Surface Plasmon Research

Photon-assisted electron transport in graphene: Scattering theory analysis

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Trauzettel, B., Blanter, Ya. M., Morpurgo, A. F.·2007·Physical Review B

Abstract

Photon-assisted electron transport in ballistic graphene is analyzed using scattering theory. We show that the presence of an ac signal (applied to a gate electrode in a region of the system) has interesting consequences on electron transport in graphene, where the low energy dynamics is described by the Dirac equation. In particular, such a setup describes a feasible way to probe energy dependent transmission in graphene. This is of substantial interest because the energy dependence of transmission in mesoscopic graphene is the basis of many peculiar transport phenomena proposed in the recent literature. Furthermore, we discuss the relevance of our analysis of ac transport in graphene to the observability of zitterbewegung of electrons that behave as relativistic particles (but with a lower effective speed of light).

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Crossref · 10.1103/physrevb.75.035305

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  • ZB-like motion should occur in other two-band situations, both in solids and in other systems.

    “It was further shown that the ZB-like motion should occur in other two-band situations, both in solids [5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18] and in other systems [19, 20, 21, 22, 23, 24, 25, 26].”
  • For B≠0 both interband and intraband (cyclotron) frequencies contribute to ZB; for B=0 there are no intraband frequencies.

    “For B = 0 both interband and intraband (cyclotron) frequencies appear in ZB; for B = 0 there are no intraband frequencies.”

    From Zitterbewegung of electrons in graphene in a magnetic field (2008) · cites this paper as [12]

  • The transient character of the trembling motion was demonstrated in our recent papers.

    “The transient character of the trembling motion was demonstrated in our recent papers [12, 17].”

    From Zitterbewegung of electrons in graphene in a magnetic field (2008) · cites this paper as [12]

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Research works printed but not linked: 6

  1. K. Nomura and A. H. MacDonald, cond-mat/0606589 ͑to be pub- lished͒. · arXiv
  2. M. Titov, A. Ossipov, and C. W. J. Beenakker, cond-mat/0609623 ͑to be published͒. · arXiv
  3. For a recent review, see G. Platero and R. Aguado, Phys. Rep. 395, 1 ͑2004͒.
  4. W. Zawadzki, cond-mat/0510184 ͑to be published͒. · arXiv
  5. T. M. Rusin and W. Zawadzki, cond-mat/0605384 ͑to be pub- lished͒. · arXiv
  6. R. Winkler, U. Zülicke, and J. Bolte, cond-mat/0609005 ͑to be published͒. · arXiv

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Authors
Trauzettel, B., Blanter, Y. M., & Morpurgo, A. F.
Affiliations
  • Leiden University (NL)
  • Delft University of Technology (NL)
Venue
Physical Review B
Published
2007-01-04
Volume
75
Issue
3
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
OpenAlex
W2012373131
Cited by
95
References
23
Citations by year
2026: 2 · 2025: 2 · 2024: 2 · 2023: 3 · 2022: 2 · 2021: 4 · 2020: 6 · 2019: 2 · 2018: 1 · 2017: 3 · 2016: 4 · 2015: 4 · 2014: 3 · 2013: 13 · 2012: 5
FWCI
5.71
Type
journal article
Language
en
Open access
Locations
  • Physical Review B (publishedVersion)
  • Archive ouverte UNIGE (University of Geneva) (publishedVersion, other-oa)
  • arXiv (Cornell University) (submittedVersion)
  • Research Repository (Delft University of Technology) (submittedVersion)
  • Archive ouverte UNIGE (University of Geneva) (submittedVersion, cc-by)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
  • arXiv (Cornell University)
Funders
Nederlandse Organisatie voor Wetenschappelijk Onderzoek
Topics
  • Physical Sciences › Materials Science › Materials Chemistry › Graphene research and applications
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Quantum and electron transport phenomena
  • Physical Sciences › Engineering › Biomedical Engineering › Plasmonic and Surface Plasmon Research
Keywords
graphene, energy-dependent transmission, Dirac equation, Zitterbewegung, ballistic transport, relativistic electrons, scattering theory

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