Enhanced superconductivity in spin–orbit proximitized bilayer graphene

Y Zhang, R Polski, A Thomson, É Lantagne-Hurtubise… - Nature, 2023 - nature.com
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 …

Signatures of Cooper pair dynamics and quantum-critical superconductivity in tunable carrier bands

Z Dong, PA Lee, LS Levitov - Proceedings of the National Academy of …, 2023 - pnas.org
Different superconducting pairing mechanisms are markedly distinct in the underlying
Cooper pair kinematics. Quantum-critical soft modes drive pairing interactions in which the …

Spin-orbit enhanced superconductivity in Bernal bilayer graphene

Y Zhang, R Polski, A Thomson… - arxiv preprint arxiv …, 2022 - arxiv.org
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 …

Stoner magnetism and Berry phase in quantum materials

Z Dong - 2023 - dspace.mit.edu
Two-dimensional solids often exhibit carrier bands with Berry phase in 𝑘 space, resulting in
carriers behaving like spinning objects and generating orbital magnetization in position …

[PDF][PDF] Superconductivity and other phases in graphene multilayers, without twists

H Zhou, Y Saito, L Cohen, W Huynh… - arxiv preprint arxiv …, 2021 - condmatjclub.org
The last commentary posted by me in this journal club [1] started with the sentence: The
phase diagram of twisted bilayer graphene keeps bringing up surprises. The present …