Evidence for unidirectional nematic bond ordering in FeSe
The presence of dxz−dyz orbital ordering is often considered a hallmark of the nematic phase of Fe-based superconductors, including FeSe, but the details of the order parameter remain controversial. Here, we report a high-resolution angle-resolved photoemission spectroscopy study of single crystals...
| Autori principali: | , , , , , , |
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| Natura: | Journal article |
| Pubblicazione: |
American Physical Society
2016
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