Observation of orbital ordering and origin of the nematic order in FeSe
In iron-based superconductors the interactions driving the nematic order that breaks the lattice four-fold rotational symmetry in the iron plane may also facilitate the Cooper pairing, but experimental determination of these interactions is challenging because the temperatures of the nematic order a...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
IOP Publishing
2019-01-01
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Series: | New Journal of Physics |
Subjects: | |
Online Access: | https://doi.org/10.1088/1367-2630/ab4927 |