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Configurable topological textures in strain graded ferroelectric nanoplates

Topological defects in matter behave collectively to form highly non-trivial structures called topological textures that are characterised by conserved quantities such as the winding number. Here we show that an epitaxial ferroelectric square nanoplate of bismuth ferrite subjected to a large strain...

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Detalles Bibliográficos
Autores principales: Kim, Kwang-Eun, Jeong, Seuri, Chu, Kanghyun, Lee, Jin Hong, Kim, Gi-Yeop, Xue, Fei, Koo, Tae Yeong, Chen, Long-Qing, Choi, Si-Young, Ramesh, Ramamoorthy, Yang, Chan-Ho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5785989/
https://www.ncbi.nlm.nih.gov/pubmed/29374260
http://dx.doi.org/10.1038/s41467-017-02813-5