Surface nematic order in iron pnictides

Electronic nematicity plays an important role in iron-based superconductors. These materials have a layered structure and the theoretical description of their magnetic and nematic transitions has been well established in the two-dimensional approximation, i.e., when the layers can be treated indepen...

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Veröffentlicht in:	Physical review. B 2016-09, Vol.94 (9), Article 094509
Hauptverfasser:	Song, Kok Wee, Koshelev, Alexei E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter Coupling Electronics Interlayers Iron MATERIALS SCIENCE Mathematical models Nematic Tunneling
Online-Zugang:	Volltext
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