Point-contact spectroscopy of electron-phonon interaction in alloys

The point contact spectroscopy is used for the investigation of the electron-phonon interation in alloys. The possibilities offered by the method are studied for the case when the impurity electron mean free path is comparable with or much smaller than the point contact diameter. The changes of the...

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Bibliographic Details
Published in:Solid state communications 1980-09, Vol.35 (12), p.987-989
Main Authors: Lysykh, A.A., Yanson, I.K., Shklyarevski, O.I., Naydyuk, Yu.G.
Format: Article
Language:English
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Summary:The point contact spectroscopy is used for the investigation of the electron-phonon interation in alloys. The possibilities offered by the method are studied for the case when the impurity electron mean free path is comparable with or much smaller than the point contact diameter. The changes of the electron-phonon interaction spectra of CuNi and CuFe alloys caused by those in impurity concentrations are studied and compared with the PC spectra of pure copper.
ISSN:0038-1098
1879-2766
DOI:10.1016/0038-1098(80)91002-9