Spectroscopic Evidence for an Additional Symmetry Breaking in the Nematic State of FeSe Superconductor
The iron-based superconductor FeSe has attracted much recent attention because of its simple crystal structure, distinct electronic structure, and rich physics exhibited by itself and its derivatives. Determination of its intrinsic electronic structure is crucial to understanding its physical proper...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2020-08-01
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Series: | Physical Review X |
Online Access: | http://doi.org/10.1103/PhysRevX.10.031033 |