Dirac cone in iron-based high Tc superconductors

M. Zahid Hasan; B. Andrei Bernevig

doi:10.1103/physics.3.27

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arXiv · 1103.2946

Dirac cone in iron-based high Tc superconductors

M. Zahid Hasan·B. Andrei Bernevig

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Abstract

The band structure of iron-based superconductors gives rise to yet another scenario for the appearance of Dirac fermions. A viewpoint on "Observation of Dirac cone electronic dispersion in BaFe2As2" (Richard et.al., PRL 104, 137001 (2010)).

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M. Zahid Hasan, B. Andrei Bernevig. 2011-03-15. Dirac cone in iron-based high Tc superconductors. https://doi.org/10.1103/physics.3.27

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