Dorogan, V.G.; Zhydkov, V.O.; Motsnyi, F.V.; Smolanka, O.M.
(Semiconductor Physics Quantum Electronics & Optoelectronics, 2003)
We performed the computer modelling of the dispersion dependences of real ε₁(E) and imaginary ε₂(E) parts of complex dielectric function ε(E) for 2H-PbI₂ crystals with atomically clean surface at the temperature 5 K and ...