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Quantum Calculation of Multiphonon Capture Cross‐Sections in the Model of Tangent Adiabatic Potentials
Author(s) -
Belousov A. V.,
Kovarskii V. A.,
Chebotar V. N.,
Pishkova T. V.
Publication year - 1989
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.2221550223
Subject(s) - adiabatic process , tangent , quantum , semiconductor , impurity , cross section (physics) , physics , adiabatic theorem , coordinate system , quantum mechanics , atomic physics , geometry , mathematics
The multiphonon capture cross‐section of deep impurities in semiconductors is considered taking into account the tangency of the adiabatic potential. The calculation is based on the quantum description of the one‐coordinate vibrational model. A comparison with the quasiclassical approach is given.