Chiral d-wave superconductivity in doped graphene.

@article{BlackSchaffer2014ChiralDS,
  title={Chiral d-wave superconductivity in doped graphene.},
  author={Annica M. Black‐Schaffer and Carsten Honerkamp},
  journal={Journal of physics. Condensed matter : an Institute of Physics journal},
  year={2014},
  volume={26 42},
  pages={
          423201
        }
}
A highly unconventional superconducting state with a spin-singlet dx2-y2+/-idxy-wave, or chiral d-wave symmetry has recently been suggested to emerge from electron-electron interactions in doped graphene. It has been argued that graphene doped to the van Hove singularity at 1/4 doping, where the density of states diverge, is particularly likely to be a chiral d-wave superconductor. In this review we summarize the currently mounting theoretical evidence for the existence of a chiral d-wave… Expand
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