Electronic structure and de Haas–van Alphen frequencies in KFe2As2 within LDA+DMFT

Electronic structure and de Haas–van Alphen frequencies in KFe2As2 within LDA+DMFT

Recent density functional theory (DFT) calculations for KFe _2 As _2 have been shown to be insufficient to satisfactorily describe angle-resolved photoemission (ARPES) measurements as well as observed de Haas–van Alphen (dHvA) frequencies. In the present work, we extend DFT calculations based on the...

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Bibliographic Details
Main Authors: Steffen Backes, Daniel Guterding, Harald O Jeschke, Roser Valentí
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Series:New Journal of Physics
Subjects:
iron pnictide superconductors
density functional theory
dynamical mean field theory
71.15.Mb
71.18.+y
71.27.+a
Online Access:https://doi.org/10.1088/1367-2630/16/8/083025

Internet

https://doi.org/10.1088/1367-2630/16/8/083025

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