Simultaneous loss of interlayer coherence and long-range magnetism in quasi-two-dimensional PdCrO2

Incoherent transport is an important feature of many anisotropic quantum materials but often its origin is not well understood. Here, the authors show that in a layered quantum magnet, incoherence is driven by the interaction of electrons with spin fluctuations after the melting of magnetic order.

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Detalles Bibliográficos
Autores principales: S. Ghannadzadeh, S. Licciardello, S. Arsenijević, P. Robinson, H. Takatsu, M. I. Katsnelson, N. E. Hussey
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/e3253c053a164555b3c1ff12bc6faf5e
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Sumario:Incoherent transport is an important feature of many anisotropic quantum materials but often its origin is not well understood. Here, the authors show that in a layered quantum magnet, incoherence is driven by the interaction of electrons with spin fluctuations after the melting of magnetic order.