
%0 Journal Article
%A Kaiser, AB 
%A Christie, AL 
%A Gallagher, BL 
%T Investigation of the Interaction of Electrons and Lattice Vibrations Using Glassy Metal Thermopower
%J Australian Journal of Physics
%D 1986/12/01
%V 39
%N 6
%P 909-918
%K 
%R https://doi.org/10.1071/PH860909
%U https://www.publish.csiro.au/paper/PH860909 
%X We calculate the electron-phonon enhancement effect in thermopower using several different models for the Eliashberg function a2 F(E) which describes the interaction of electrons and lattice vibrations. The behaviour of a 2 F(E) at low energies determines whether the predicted thermopower enhancement shows a peak at low temperatures, but the enhancement is rather insensitive to the detailed spectral shape of a2 F(E) at higher energies. The calculations are able to give a good account of the thermopowers of several glassy metals measured by Gallagher and Hickey (1985), with slightly better agreement obtained for a smooth rather than a Debye-like a2 F(E). 
