Impurity interactions in disordered metals. I. Conductivity in macroscopic weakly localized systems

Autor:	M. T. Béal-Monod, G. Forgacs
Rok vydání:	1992
Předmět:	Weak localization Work (thermodynamics) Materials science Condensed matter physics Mean free path Impurity Electrical resistivity and conductivity Condensed Matter::Strongly Correlated Electrons Conductivity Metal–insulator transition Renormalization group
Zdroj:	Physical Review B. 45:3971-3976
ISSN:	1095-3795 0163-1829
DOI:	10.1103/physrevb.45.3971
Popis:	Interactions between impurities that are randomly distributed in a metal lead to their local ordering, which, in turn, affects the electronic transport properties. We examine the conductivity of macroscopic disordered metals in the presence of such interactions. We complete the analysis of our previous work on the subject by adding a number of diagrams that do not play a role in the case of independent impurities and that were therefore not considered in our earlier study. Dimensionalities D=1, 2, and 3 are considered and comments on experiments are made.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32204b0f9a910b1d7fcc55b078c4e146 https://doi.org/10.1103/physrevb.45.3971 Zobrazit plný text záznamu