Momentum-resolved observations of the phonon instability driving geometric improper ferroelectricity in yttrium manganite

Magnetoelectrics offer tantalizing opportunities for devices coupling ferroelectricity and magnetism but remain difficult to realize. Breakthrough strategies could circumvent the mutually exclusive origins of magnetism and ferroelectricity by exploiting the interaction of multiple phonon modes in ge...

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Detalles Bibliográficos
Autores principales: Bansal, Dipanshu, Niedziela, Jennifer L., Sinclair, Ryan, Garlea, V. Ovidiu, Abernathy, Douglas L., Chi, Songxue, Ren, Yang, Zhou, Haidong, Delaire, Olivier
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5750229/
https://www.ncbi.nlm.nih.gov/pubmed/29295988
http://dx.doi.org/10.1038/s41467-017-02309-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5750229/
https://www.ncbi.nlm.nih.gov/pubmed/29295988
http://dx.doi.org/10.1038/s41467-017-02309-2

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