Publication Date:
2014-04-29
Description:
Author(s): Luca de’ Medici, Gianluca Giovannetti, and Massimo Capone We show that electron- and hole-doped BaFe2As2 are strongly influenced by a Mott insulator that would be realized for half-filled conduction bands. Experiments show that weakly and strongly correlated conduction electrons coexist in much of the phase diagram, a differentiation which increases with h... [Phys. Rev. Lett. 112, 177001] Published Mon Apr 28, 2014
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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