From the 1 of 5 linked papers with an AI index.
5 papers
Charge-6e superconductivity from doping SU(3) spin liquids
Yan-Qi Wang, Boran Zhou, Hui Yang +1
The paper proposes that doping SU(3)-symmetric spin liquids can generate charge‑6e superconductivity, and it analyzes various SU(3) quantum and chiral spin liquid states to predict…
Topological Charge-2ne Superconductors
Zhi-Qiang Gao, Yan-Qi Wang, Hui Yang +1
Charge- superconductors are phases where quartets of electrons condense in the absence of Cooper pairing condensation. They exhibit distinctive signatures including fractional…
Deconfined quantum criticality with internal supersymmetry
Zhi-Qiang Gao, Hui Yang, Yan-Qi Wang
Deconfined quantum critical point (DQCP) describes direct, non-fine-tuned quantum phase transition between two ordered phases that break distinct and seemingly unrelated symmetries…
Chiral superconductivity from parent Chern band and its non-Abelian generalization
Yan-Qi Wang, Zhi-Qiang Gao, Hui Yang
We propose a minimal model starting from a parent Chern band with quartic dispersion that can describe the spin-valley polarized electrons in rhombohedral tetralayer graphene. The…
Primary charge-4e superconductivity from doping a featureless Mott insulator
Zhi-Qiang Gao, Yan-Qi Wang, Ya-Hui Zhang +1
Superconductivity is usually understood as a phase in which charge- Cooper pairs are condensed. Charge- superconductivity has largely been discussed as a vestigial order at…