Intermetallic alloys: patterns and complexity. Final technical report
Author(s) -
Bulbul Chakraborty
Publication year - 2001
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/798483
Subject(s) - intermetallic , amorphous metal , context (archaeology) , short range order , spin glass , degrees of freedom (physics and chemistry) , work (physics) , spin (aerodynamics) , materials science , order (exchange) , statistical physics , condensed matter physics , physics , thermodynamics , metallurgy , alloy , geology , finance , economics , paleontology
This report summarizes the research accomplishment of the P.I. and her collaborators. The major findings are (a) in the area of ordering in metallic alloys, the interplay between chemical and structural short-range order and (b) in the area of glassy dynamics in frustrated spin models. In the context of alloys, the development of a theoretical framework for incorporating the correlation between chemical and structural degrees of freedom has been a major accomplishment. The work on frustrated spin models has had a major impact on the understanding of the glass transition
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