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Evidence of the Conduction–Valence Band Overlap Induced by a Magnetic Field in Zero‐Gap Hg 1– x Mn x Te
Author(s) -
Sandauer A. M.,
Byszewski P.
Publication year - 1982
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.2221090118
Subject(s) - condensed matter physics , conduction band , valence (chemistry) , quasi fermi level , electron , thermal conduction , zero (linguistics) , valence band , band gap , exchange interaction , magnetic field , semimetal , physics , materials science , quantum mechanics , ferromagnetism , linguistics , philosophy
Experimental evidence and theoretical results are given of the conduction–valence bands overlap induced by an exchange interaction in zero‐gap Hg 1– x Mn x Te. The Fermi level as well as the concentration of electrons and holes strongly depend on the magnetic field in the region where the overlap exists.