Observation of the Dirac fluid and the breakdown of the Wiedemann-Franz law in graphene

@article{Crossno2016ObservationOT,
  title={Observation of the Dirac fluid and the breakdown of the Wiedemann-Franz law in graphene},
  author={J. Crossno and J. Shi and K. Wang and Xiaomeng Liu and Achim Harzheim and A. Lucas and S. Sachdev and P. Kim and T. Taniguchi and K. Watanabe and T. Ohki and K. Fong},
  journal={Science},
  year={2016},
  volume={351},
  pages={1058 - 1061}
}
  • J. Crossno, J. Shi, +9 authors K. Fong
  • Published 2016
  • Physics, Medicine
  • Science
  • Electrons that flow like a fluid Electrons inside a conductor are often described as flowing in response to an electric field. This flow rarely resembles anything like the familiar flow of water through a pipe, but three groups describe counterexamples (see the Perspective by Zaanen). Moll et al. found that the viscosity of the electron fluid in thin wires of PdCoO2 had a major effect on the flow, much like what happens in regular fluids. Bandurin et al. found evidence in graphene of electron… CONTINUE READING
    285 Citations

    Topics from this paper

    Measuring Hall viscosity of graphene’s electron fluid
    • 77
    • PDF
    Quantum-critical conductivity of the Dirac fluid in graphene
    • 28
    • PDF
    Electrons go with the flow in exotic material systems
    • 13
    An exotic quantum fluid in graphene
    • A. Lucas
    • Materials Science, Medicine
    • Science
    • 2019
    • 1
    Imaging viscous flow of the Dirac fluid in graphene
    • 29
    • PDF
    Fluidity onset in graphene
    • 50
    • PDF
    Two interacting current model of holographic Dirac fluid in graphene
    • 10
    • PDF
    Higher-than-ballistic conduction of viscous electron flows
    • 90
    • PDF
    Thermal and electrical signatures of a hydrodynamic electron fluid in tungsten diphosphide
    • 69
    • PDF
    Superballistic flow of viscous electron fluid through graphene constrictions
    • 147
    • PDF

    References

    SHOWING 1-10 OF 71 REFERENCES
    Transport in inhomogeneous quantum critical fluids and in the Dirac fluid in graphene
    • 103
    • PDF
    Observation of electron–hole puddles in graphene using a scanning single-electron transistor
    • 1,119
    • PDF
    Hydrodynamic electron flow in high-mobility wires.
    • 139
    • PDF
    Quantum-critical relativistic magnetotransport in graphene
    • 97
    • PDF
    Gross violation of the Wiedemann–Franz law in a quasi-one-dimensional conductor
    • 71
    • PDF
    Two-dimensional gas of massless Dirac fermions in graphene
    • 14,548
    • Highly Influential
    • PDF
    Breakdown of Fermi-liquid theory in a copper-oxide superconductor
    • 111
    • PDF
    Experimental observation of the quantum Hall effect and Berry's phase in graphene
    • 9,500
    • Highly Influential
    • PDF