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Ultrafast electron-phonon coupling and photo-induced strain in the morphotropic phase boundary of Bi(x)Dy(1−x)FeO(3) films

The interplay among ferroelectric, magnetic and elastic degrees of freedom in multiferroics is the key issues in condensed matters, which has been widely investigated by various methods. Here, using ultrafast two-color pump-probe spectroscopy, the picosecond electron-phonon and spin-lattice coupling...

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Detalles Bibliográficos
Autores principales: Zhang, Zeyu, You, Lu, Du, Juan, Wang, Junling, Jin, Zuanming, Ma, Guohong, Leng, Yuxin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5818539/
https://www.ncbi.nlm.nih.gov/pubmed/29459659
http://dx.doi.org/10.1038/s41598-018-21655-9

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