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Field-induced exciton condensation in LaCoO(3)

Motivated by recent observation of magnetic field induced transition in LaCoO(3) we study the effect of external field in systems close to instabilities towards spin-state ordering and exciton condensation. We show that, while in both cases the transition can be induced by an external field, tempera...

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Detalles Bibliográficos
Autores principales: Sotnikov, A., Kuneš, J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4962315/
https://www.ncbi.nlm.nih.gov/pubmed/27461512
http://dx.doi.org/10.1038/srep30510

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