Massless multifold Hopf semimetals

Graf, A; Piéchon, F

Piéchon, F (通讯作者),Univ Paris Saclay, CNRS, Lab Phys Solides, F-91405 Orsay, France.

PHYSICAL REVIEW B, 2023; 108 (11):

Abstract

Three-dimensional massless topological semimetals exhibit linear energy band crossing points that act as monopoles of Berry curvature. Here, an altern......

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