Tensor networks demonstrate DQCP stability in the 1D spin-phonon model only for high phonon frequencies, with a first-order transition below a critical value whose endpoint belongs to the four-state Potts universality class.
Title resolution pending
4 Pith papers cite this work. Polarity classification is still indexing.
4
Pith papers citing it
citation-role summary
background 2
citation-polarity summary
fields
cond-mat.str-el 4roles
background 2polarities
background 2representative citing papers
Reviews the FL* theory for cuprates using ancilla layer models and SU(2) gauge theories to explain pseudogap hole pockets of area p/8, Fermi arcs, and transitions to d-wave superconductivity and Fermi liquid behavior.
The notes argue that the FL* state — small pockets plus a quantized spin-liquid anomaly — resolves the ADMR pocket and v_F >> v_Delta problems that defeated holon-metal and plain fermionic-parton theories of the cuprates.
citing papers explorer
-
Tensor network study of deconfined quantum criticality in a one-dimensional spin-phonon model
Tensor networks demonstrate DQCP stability in the 1D spin-phonon model only for high phonon frequencies, with a first-order transition below a critical value whose endpoint belongs to the four-state Potts universality class.
-
Fractionalized Fermi liquids and the cuprate phase diagram
Reviews the FL* theory for cuprates using ancilla layer models and SU(2) gauge theories to explain pseudogap hole pockets of area p/8, Fermi arcs, and transitions to d-wave superconductivity and Fermi liquid behavior.
-
Lectures on insulating and conducting quantum spin liquids
The notes argue that the FL* state — small pockets plus a quantized spin-liquid anomaly — resolves the ADMR pocket and v_F >> v_Delta problems that defeated holon-metal and plain fermionic-parton theories of the cuprates.
- Deconfined criticality between an antiferromagnetic insulator and a nodal d-wave superconductor: a quantum Monte Carlo study