Obstructed Cooper pairs in the strong-coupling limit on line-graph lattices have identically vanishing leading-order kinetic energy due to frustration, yielding flat bosonic bands, zero superfluid stiffness, and an exact d-wave RVB spin liquid ground state at quarter filling via mapping to the Rokhs
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
fields
cond-mat.supr-con 2verdicts
UNVERDICTED 2representative citing papers
Neutron scattering reveals dynamical scaling of critical spin fluctuations across the LSCO superconducting dome, consistent with a disordered spin density wave quantum phase transition explaining strange metal behavior.
citing papers explorer
-
Obstructed Cooper pairs in flat band systems - weakly-coherent superfluids and exact spin liquids
Obstructed Cooper pairs in the strong-coupling limit on line-graph lattices have identically vanishing leading-order kinetic energy due to frustration, yielding flat bosonic bands, zero superfluid stiffness, and an exact d-wave RVB spin liquid ground state at quarter filling via mapping to the Rokhs
-
Critical spin fluctuations across the superconducting dome in La$_{2-x}$Sr$_{x}$CuO$_4$
Neutron scattering reveals dynamical scaling of critical spin fluctuations across the LSCO superconducting dome, consistent with a disordered spin density wave quantum phase transition explaining strange metal behavior.