Magnetic susceptibility of topological nodal semimetals

Article

关键词: DIRAC SEMIMETAL;    ULTRAHIGH MOBILITY;    ENERGY-BANDS;    CD3AS2;    METAL;    DEGENERACY;    CRYSTALS;    MAGNETORESISTANCE;    GRAPHITE;    GRAPHENE;   

DOI  :  10.1103/PhysRevB.94.195123

来源: SCIE

【 摘 要 】

Magnetic susceptibility of the topological Weyl, type-II Weyl, Dirac, and line node semimetals is theoretically investigated. Dependences of this susceptibility on the chemical potential, temperature, direction, and magnitude of the magnetic field are found. The obtained results show that magnetic measurements can be very useful in investigating these semimetals. As an example, we calculate magnetic susceptibility of Cd3As2, Na3Bi, and Ca3P2.

【 授权许可】

Free