Ground state selection under pressure in the quantum pyrochlore magnet Yb2Ti2O7

An understanding of how quantum spin liquids arise in frustrated magnets at low temperatures remains elusive. Here the authors demonstrate a pressure-driven ferromagnetic transition out of a quantum spin liquid phase in the pyrochlore Yb2Ti2O7, highlighting its proximity to a phase boundary.

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Auteurs principaux: E. Kermarrec, J. Gaudet, K. Fritsch, R. Khasanov, Z. Guguchia, C. Ritter, K. A. Ross, H. A. Dabkowska, B. D. Gaulin
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Q
Accès en ligne:https://doaj.org/article/81e96a5ed6b545eb9526266bd4c6837c
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