An electronic nematic liquid in BaNi2As2
Electronic nematicity is typically associated with the breaking of rotational symmetry. Here the authors report unusual nematicity in BaNi2As2, manifested in a large splitting of the optical phonon mode above the structural transition temperature, and link it to the coupling between the lattice and...
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Bibliographic Details
| Main Authors: |
Yi Yao,
Roland Willa,
Tom Lacmann,
Sofia-Michaela Souliou,
Mehdi Frachet,
Kristin Willa,
Michael Merz,
Frank Weber,
Christoph Meingast,
Rolf Heid,
Amir-Abbas Haghighirad,
Jörg Schmalian,
Matthieu Le Tacon |
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| Format: | Article
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| Language: | English |
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| Published: |
Nature Portfolio
2022-08-01
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| Series: | Nature Communications
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| Online Access: | https://doi.org/10.1038/s41467-022-32112-7
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