Geometry effects in topologically confined bilayer graphene loops

We investigate the electronic confinement in bilayer graphene by topological loops of different shapes. These loops are created by lateral gates acting via gap inversion on the two graphene sheets. For large-area loops the spectrum is well described by a quantization rule depending only on the loop...

詳細記述

書誌詳細
出版年:New Journal of Physics
主要な著者: Nassima Benchtaber, David Sánchez, Llorenç Serra
フォーマット: 論文
言語:英語
出版事項: IOP Publishing 2021-01-01
主題:
オンライン・アクセス:https://doi.org/10.1088/1367-2630/ac434d