Pressure-induced creation and annihilation of Weyl points in Td- and 1T"-Mo0.5W0.5Te2

Bishnu Karki, Bishnu Prasad Belbase, Gang Bahadur Acharya +2

By means of first-principles density-functional theory calculations, we investigate the role of hydrostatic pressure on the electronic structure of Td (Pmn21 ) and 1T" (Pm) phases…