Annotation
An uncoupling procedure is used to derive an equation for the two-particle Green's function that corresponds to summation of the infinite series in the expansion of hopping conductivity in the electron-phonon interaction constant. The need to sum is due to the appearance of divergences in the higher terms of the series at low frequencies.
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
I.P. Zvyagin and E.0. Manucharyants
Department of Semiconductor Physics
Department of Semiconductor Physics