We show how the general features of the electronic structure of the Fe-based high-Tc superconductors are a natural setting for a selective localization of the conduction electrons to arise. Slave-spin and dynamical mean-field calculations support this picture and allow for a comparison of the magnetic properties with experiments. RI Capone, Massimo/A-7762-2008; de' Medici, Luca/H-5071-2011
Genesis of Coexisting Itinerant and Localized Electrons in Iron Pnictides
Capone, Massimo
2009-01-01
Abstract
We show how the general features of the electronic structure of the Fe-based high-Tc superconductors are a natural setting for a selective localization of the conduction electrons to arise. Slave-spin and dynamical mean-field calculations support this picture and allow for a comparison of the magnetic properties with experiments. RI Capone, Massimo/A-7762-2008; de' Medici, Luca/H-5071-2011File in questo prodotto:
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