Quantum Transitions of Nematic Phases in a Spin-\(1\) Bilinear-Biquadratic Model and Their Implications for FeSe

Since its discovery, iron-based superconductivity has been known to develop near an antiferromagnetic order, but this paradigm fails in the iron chalcogenide FeSe, whose single-layer version holds the record for the highest superconducting transition temperature in the iron-based superconductors. Th...

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Veröffentlicht in:	arXiv.org 2020-06
Hauptverfasser:	Wen-Jun, Hu, Hsin-Hua Lai, Shou-Shu Gong, Yu, Rong, Dagotto, Elbio, Si, Qimiao
Format:	Artikel
Sprache:	eng
Schlagworte:	Antiferromagnetism Electron spin Frustrated magnetism Group 5A compounds Iron Unconventional superconductivity
Online-Zugang:	Volltext
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