Abstract
Strong electron self-trapping is analyzed in an atomic configuration described by an essentially anharmonic potential. The important effects of electron hybridization between the self-trapping and band states are taken into account. The correlation energy is investigated as a function of the configuration parameters of the system.
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Additional information
In memory of Dmitrii Nikolaevich Zubarev
A. F. Ioffe Physicotechnical Institute, Russian Academy of Sciences, 194021 St Petersburg, Russia; Moscow Engineering Physics Institute, 115409 Moscow, Russia. Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 96, No. 3, pp. 417–424, September, 1993.
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Klinger, M.I., Taraskin, S.N. Strong electron self-trapping in anharmonic two-band systems. Theor Math Phys 96, 1057–1061 (1993). https://doi.org/10.1007/BF01019067
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DOI: https://doi.org/10.1007/BF01019067