Superconductivity and correlated phases in non-twisted bilayer and trilayer graphene
Twisted bilayer graphene has a rich phase diagram, including superconductivity. Recently,
an unexpected discovery has been the observation of superconductivity in non-twisted …
an unexpected discovery has been the observation of superconductivity in non-twisted …
Enhanced superconductivity in spin–orbit proximitized bilayer graphene
In the presence of a large perpendicular electric field, Bernal-stacked bilayer graphene
(BLG) features several broken-symmetry metallic phases,–as well as magnetic-field-induced …
(BLG) features several broken-symmetry metallic phases,–as well as magnetic-field-induced …
Isospin magnetism and spin-polarized superconductivity in Bernal bilayer graphene
In conventional superconductors, Cooper pairing occurs between electrons of opposite spin.
We observe spin-polarized superconductivity in Bernal bilayer graphene when doped to a …
We observe spin-polarized superconductivity in Bernal bilayer graphene when doped to a …
Inter-valley coherent order and isospin fluctuation mediated superconductivity in rhombohedral trilayer graphene
Superconductivity was recently discovered in rhombohedral trilayer graphene (RTG) in the
absence of a moiré potential. Superconductivity is observed proximate to a metallic state …
absence of a moiré potential. Superconductivity is observed proximate to a metallic state …
Two-dimensional superconductors with intrinsic p-wave pairing or nontrivial band topology
Over the past fifteen years, tremendous efforts have been devoted to realizing topological
superconductivity in realistic materials and systems, predominately propelled by their …
superconductivity in realistic materials and systems, predominately propelled by their …
Evolution of superconductivity in twisted graphene multilayers
The group of moiré graphene superconductors keeps growing, and by now it contains
twisted graphene multilayers as well as untwisted stacks. We analyze here the contribution …
twisted graphene multilayers as well as untwisted stacks. We analyze here the contribution …
Spin and orbital metallic magnetism in rhombohedral trilayer graphene
We provide a theoretical interpretation of the metallic broken spin-valley (flavor) symmetry
states recently discovered in hole-doped rhombohedral trilayer (ABC) graphene in large …
states recently discovered in hole-doped rhombohedral trilayer (ABC) graphene in large …
Transformer spin-triplet superconductivity at the onset of isospin order in bilayer graphene
Z Dong, AV Chubukov, L Levitov - Physical Review B, 2023 - APS
We consider the origin of superconductivity found recently in Bernal bilayer graphene at the
onset of isospin-polarized order, trying to infer the pairing mechanism and superconducting …
onset of isospin-polarized order, trying to infer the pairing mechanism and superconducting …
Acoustic-phonon-mediated superconductivity in Bernal bilayer graphene
We present a systematic theory of acoustic-phonon-mediated superconductivity which
incorporates Coulomb repulsion, explaining the recent experiment in Bernal bilayer …
incorporates Coulomb repulsion, explaining the recent experiment in Bernal bilayer …
Correlated metals and unconventional superconductivity in rhombohedral trilayer graphene: A renormalization group analysis
Motivated by recent experimental observations of correlated metallic phases and
superconductivity in rhombohedral trilayer graphene (RTG), we perform an unbiased study …
superconductivity in rhombohedral trilayer graphene (RTG), we perform an unbiased study …