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Strong‐Coupled Optical and Piezoelectric Polarons in a Magnetic Field
Author(s) -
Porsch M.
Publication year - 1970
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.19700410116
Subject(s) - polaron , piezoelectricity , condensed matter physics , magnetic field , field (mathematics) , physics , materials science , acoustics , quantum mechanics , mathematics , pure mathematics , electron
Abstract Polaron ground‐state energies and longitudinal effective masses in magnetic fields of arbitrary strength are investigated in the strong‐coupling limit. Approximate formulas are given in the weak‐ and strong‐field cases.