2 papers
cond-mat.supr-con2020
Superconductivity without insulating states in twisted bilayer graphene stabilized by monolayer WSe
Harpreet Singh Arora, Robert Polski, Yiran Zhang +11
Magic-angle twisted bilayer graphene (TBG), with rotational misalignment close to 1.1, features isolated flat electronic bands that host a rich phase diagram of correlated…
cond-mat.str-el2018
Evidence for a strain tuned topological phase transition in ZrTe5
Joshua Mutch, Wei-Chih Chen, Preston Went +5
A phase transition between topologically distinct insulating phases involves closing and reopening of the bandgap. Close to this topological phase transition, the bulk energy spect…