Confinement of spin and charge in high-temperature superconductors.

@article{Rodrguez1996ConfinementOS,
  title={Confinement of spin and charge in high-temperature superconductors.},
  author={Rodr{\'i}guez and Lederer},
  journal={Physical review. B, Condensed matter},
  year={1996},
  volume={53 18},
  pages={
          R11980-R11983
        }
}
  • Rodríguez, Lederer
  • Published 1996
  • Physics, Medicine
  • Physical review. B, Condensed matter
By exploiting the internal gauge invariance intrinsic to a spin-charge-separated electron, we show that such degrees of freedom must be confined in two-dimensional superconductors experiencing strong interelectron repulsion. We also demonstrate that incipient confinement in the normal state can prevent chiral spin fluctuations from destroying the crossover between strange and pseudogap regimes in underdoped high-temperature superconductors. Last, we suggest that the negative Hall anomaly… Expand
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