-Wave Paired Electron and Hole Composite Fermion Trial State for Quantum Hall Bilayers with

G Wagner, DX Nguyen, SH Simon, BI Halperin - Physical Review Letters, 2021 - APS
We introduce a new variational wave function for a quantum Hall bilayer at total filling ν T= 1,
which is based on s-wave BCS pairing between electron composite fermions in one layer …

Fractional quantum Hall effect at the filling factor

KKW Ma, MR Peterson, VW Scarola, K Yang - arxiv preprint arxiv …, 2022 - arxiv.org
The fractional quantum Hall (FQH) effect at the filling factor $\nu= 5/2$ was discovered in
GaAs heterostructures more than 35 years ago. Various topological orders have been …