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Subunit cell–level measurement of polarization in an individual polar vortex

Recently, several captivating topological structures of electric dipole moments (e.g., vortex, flux closure) have been reported in ferroelectrics with reduced size/dimensions. However, accurate polarization distribution of these topological ferroelectric structures has never been experimentally obta...

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Detalles Bibliográficos
Autores principales: Sun, Yuanwei, Abid, Adeel Y., Tan, Congbing, Ren, Chuanlai, Li, Mingqiang, Li, Ning, Chen, Pan, Li, Yuehui, Zhang, Jingmin, Zhong, Xiangli, Wang, Jinbin, Liao, Min, Liu, Kaihui, Bai, Xuedong, Zhou, Yichun, Yu, Dapeng, Gao, Peng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6824850/
https://www.ncbi.nlm.nih.gov/pubmed/31700996
http://dx.doi.org/10.1126/sciadv.aav4355