The standard model of solids, grounded on Fermi-Liquid theory and powerful computational techniques, provides an accurate description of many materials of great technological significance.
Correlated electron systems are materials which fall outside the standard model of solid-state physics. They display remarkable emergent phenomena as for example metal to insulator transitions and unconventional high temperature superconductivity.
In this Colloquium I will give an elementary introduction to the field of strongly correlated electron systems and Dynamical Mean Field Theory (DMFT). Applications to materials containing f and d electrons will be presented to show how the anomalous properties of correlated materials emerge from their atomic constituents.
Gabriel Kotliar is a Board of Governors Professor at Rutgers University and a Managing Director of the Center for Computational Material Spectroscopy and Design (COMSCOPE) at Brookhaven National Lab. Gabriel received the Blaise Pascal Chair in 2005 and the Agilent Technologies Europhysics Prize in 2006.
He is famous for his fundamental contributions to the theory of strongly-correlated electron systems —the theory of the Mott transition, superconductivity in strongly-correlated electron systems, Hund metals, etc— and the development of first principles approaches for predicting physical properties of these materials.
G. Kotliar - Towards a Predictive Theory of Strongly-Correlated Electron Materials ensi etawanya paul kafeero | |
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| Science & Technology | Upload TimePublished on 24 Apr 2018 |
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