One-Dimensional Edge Transport in Few-Layer WTe${}_2$

Artem Kononov, Gulibusitan Abulizi, Kejian Qu +5

WTe${}_2$ is a layered transitional-metal dichalcogenide (TMD) with a number of intriguing topological properties. Recently, WTe${}_2$ has been predicted to be a higher-order topologic…