Creation of chiral interface channels for quantized transport in magnetic topological insulator multilayer heterostructures

Autor: Yi-Fan Zhao, Ruoxi Zhang, Jiaqi Cai, Deyi Zhuo, Ling-Jie Zhou, Zi-Jie Yan, Moses H. W. Chan, Xiaodong Xu, Cui-Zu Chang
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-023-36488-y
Popis: Quantum anomalous Hall junctions show great promise for advancing next-generation electronic circuits. Here, the authors demonstrate a scalable method for synthesizing heterostructures of magnetic topological insulators with regions of distinct Chern numbers and characterize the chiral interface modes that emerge at the interface.
Databáze: Directory of Open Access Journals