Quasiparticle Interference of Surface States in Type-II Weyl Semimetal WTe${}_2$

Wenhan Zhang, Quansheng Wu, Lunyong Zhang +3

Topological Weyl semimetal (TWS) is a metal, where low energy excitations behave like Weyl fermions of high-energy physics. It was recently shown that due to the lower symmetry of…