Small adiabatic polaron with a long-range electron-phonon interaction

A. S. Alexandrov; B. Ya. Yavidov

doi:10.1103/physrevb.69.073101

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Small adiabatic polaron with a long-range electron-phonon interaction

A. S. Alexandrov·B. Ya. Yavidov

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Abstract

Two-site single electron system interacting with many vibrating ions of a lattice via a long-range (Fröhlich) electron-phonon interaction is studied in the adiabatic regime. The renormalised hopping integral of small adiabatic Fröhlich polarons is calculated and compared with the hopping integral of small adiabatic Holstein polarons.

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A. S. Alexandrov, B. Ya. Yavidov. 2003-10-24. Small adiabatic polaron with a long-range electron-phonon interaction. https://doi.org/10.1103/physrevb.69.073101

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