CaAgBi is predicted to be a Dirac-Weyl semimetal with 18 pairs of dual-type Weyl points whose positions and annihilation can be tuned by alloy engineering and external strain.
Fermi arcs were calculated by using the recursive Green’s function method [44] based on MLWF by WannierTools [45]
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Tunable Dual-Type Weyl Points in Dirac-Weyl Semimetal CaAgBi
CaAgBi is predicted to be a Dirac-Weyl semimetal with 18 pairs of dual-type Weyl points whose positions and annihilation can be tuned by alloy engineering and external strain.