Letter to the Editor
Peculiarities of the forming of the local one-electron levels system in an imperfect crystal
V. N. Salomotov
; Irkutsk State University, Irkutsk, USSR
I. A. Parfianovich
; Irkutsk State University, Irkutsk, USSR
Abstract
Green's function method developed by Lifshitz for solving of local perturbation problems, was successfully applied for vibrational states investigation of crystals with defects. Investigation of the electron states by this method, Koster's and Slater's paper being the beginning, was carried out mainly on model systems. Obvious possibilities of this method for calculations of concrete crystals with impurities was mentioned in the review.
Keywords
Hrčak ID:
322501
URI
Publication date:
6.5.1974.
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