13 citations · 19 across the 8 of their papers we have counts for
4 papers · 1 filter
Strange Metals from Quantum Geometric Fluctuations of Interfaces
Jian-Huang She, A. R. Bishop, Alexander V. Balatsky
Our current understanding of strongly correlated electron systems is based on a homogeneous framework. Here we take a step going beyond this paradigm by incorporating inhomogeneity…
RKKY Interaction and Intrinsic Frustration in Non-Fermi Liquid Metals
Jian-Huang She, A. R. Bishop
We study RKKY interaction in non-Fermi liquid metals. We find that the RKKY interaction mediated by non-Fermi liquid metals can be of much longer range than for a Fermi liquid. The…
Electronic polarons in an extended Falicov-Kimball model
P. M. R. Brydon, M. Gulacsi, A. R. Bishop
We examine the one-dimensional spinless Falicov-Kimball model extended by a hybridization potential between the localized and itinerant electron states. Below half-filling we find…
Z_2 Gauge Theory of Electron Fractionalization in the t,t'-J Model
D. Schmeltzer, A. R. Bishop
We consider a strongly correlated "t,t'-J" spin model with a positive uniaxial anisotropy. We show that in 2+1 dimensions, this model is equivalent to spin-charge excitations coupl…