Two-band model for magnetism and superconductivity in nickelates

21 Nov 2019 Hu Lun-Hui Wu Congjun

The recently discovered superconductivity in Nd$_{1-x}$Sr$_x$NiO$_2$ provides a new opportunity for studying strongly correlated unconventional superconductivity. The single-hole Ni$^+$ ($3d^9$) configuration in the parent compound NdNiO$_2$ is similar to that of Cu$^{2+}$ in cuprates... (read more)

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Categories


  • SUPERCONDUCTIVITY
  • STRONGLY CORRELATED ELECTRONS