Acoustic Type-II Weyl Nodes from Stacking Dimerized Chains
Acoustic Type-II Weyl Nodes from Stacking Dimerized Chains
Lorentz-violating type-II Weyl fermions, which were missed in Weyl's prediction of nowadays classified type-I Weyl fermions in quantum field theory, have recently been proposed in condensed matter systems. The semimetals hosting type-II Weyl fermions offer a rare platform for realizing many exotic physical phenomena that are different from type-I Weyl …