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Mn 3d states in photoelectron spectra from Cd 1− x Mn x Te
Author(s) -
Mašek J.,
Velický B.
Publication year - 1987
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221400114
Subject(s) - density of states , spectral line , electronic structure , condensed matter physics , x ray photoelectron spectroscopy , binding energy , chemistry , atomic physics , coherent potential approximation , physics , materials science , molecular physics , crystallography , nuclear magnetic resonance , quantum mechanics
A parametrized tight‐binding model is used to describe the electronic structure of semimagnetic Cd 1– x Mn x Te. The density of states and the spectral density are calculated by using the coherent potential approximation. The features connected with the presence of the Mn 3d states are identified and the controversial results of angle‐resolved and integrated photoemission from Cd 1– x Mn x Te are then explained.