Bercha, D.M.; Rushchanskii, K.Z.; Slipukhina, I.V.; Bercha, I.V.
(Condensed Matter Physics, 2003)
The effect of the shear strains on the energy spectrum of the strongly
anisotropic SbSI crystal has been investigated by group-theoretical method
in combination with the Pikus method of invariants. The first-principles ...