The bulge in the basal plane area of cuprate superconductors

Abstract

The bulge in the doping dependence of the basal plane area of cuprate superconductors is shown to be an effect of the particular inhomogenous electronic structure created by the dense packing of paired self-protected singlets (PSPS) in CuO_2 lattices.

Fig. 1 corrected. Accepted for publication in Int. J. Mod. Phys. B, Proc. New3SC-5 (2004)

References in corpus (2)

• Softening of Cu-O bond stretching phonon in tetragonal HgBa${}_2$CuO${}_{4+\delta }$
• On self-protecting singlets in cuprate superconductors

Cited by in corpus (4)

• Local dynamical lattice instabilities: Prerequisites for resonant pairing superconductivity
• The bulge in the basal plane area of cuprate superconductors - evidence for 3a singlet hole pairs
• Structural behavior of Pb${}_y$Bi${}_{1.95-y}$Sr${}_{1.49}$La${}_{0.4}$Cu${}_{1.15}$O${}_{6+\delta }$ for 0<y<0.53
• Cooperative localization-delocalization in the high Tc cuprates