49 citations · 97 across the 6 of their papers we have counts for
3 papers · 1 filter
Magnetic Bloch Theorem and Reentrant Flat Bands in Twisted Bilayer Graphene at Flux
Jonah Herzog-Arbeitman, Aaron Chew, B. Andrei Bernevig
Bloch's theorem is the centerpiece of topological band theory, which itself has defined an era of quantum materials research. However, Bloch's theorem is broken by a perpendicular…
General Construction and Topological Classification of All Magnetic and Non-Magnetic Flat Bands
Dumitru Călugăru, Aaron Chew, Luis Elcoro +3
Exotic phases of matter emerge from the interplay between strong electron interactions and non-trivial topology. Owing to their lack of dispersion at the single-particle level, sys…
Time-crystalline Topological Superconductors
Aaron Chew, David F. Mross, Jason Alicea
Time crystals form when arbitrary physical states of a periodically driven system spontaneously break discrete time-translation symmetry. We introduce one-dimensional time-crystall…