Dissipative phase transition in two-dimensional d-wave Josephson junctions

@article{Khveshchenko2005DissipativePT,
  title={Dissipative phase transition in two-dimensional d-wave Josephson junctions},
  author={D. V. Khveshchenko},
  journal={Journal of Physics: Condensed Matter},
  year={2005},
  volume={18},
  pages={2443 - 2452}
}
Quantum dynamics of in-plane Josephson junctions between two d-wave superconducting films is described by the anisotropic XY-model, where both quasiparticle and Cooper pair tunnelling terms appear to be equally non-local. Applying a combination of the weak and strong coupling analyses to this model, we find compelling evidence of a dissipative phase transition. The corresponding critical behaviour is studied and contrasted with that found previously in the conventional (s-wave) Josephson… 
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