Comment by westurner

2 years ago

> Photonic fractional quantum Hall effect

From "Electrons become fractions of themselves in graphene, study finds" (2024) re: the electronic fractional quantum Hall effect without magnetic fields https://news.ycombinator.com/item?id=40919269

"Revealing the superconducting limit of twisted bilayer graphene" https://arxiv.org/abs/2312.03819

"Large quantum anomalous Hall effect in spin-orbit proximitized rhombohedral graphene" (2024) https://news.ycombinator.com/item?id=42082690