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A Method to Measure Permeability of Permalloy in Extremely Weak Magnetic Field Based on Rayleigh Model

In order to solve the problem that the relative permeability of the permalloy is missing and difficult to measure accurately in an extremely weak magnetic field (EWMF, <1 nT), a method to measure the permeability in EWMF based on the Rayleigh model is proposed in this paper. In this method, the R...

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Detalles Bibliográficos
Autores principales: Sun, Jinji, Lu, Yan, Zhang, Lu, Le, Yun, Zhao, Xiuqi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9608087/
https://www.ncbi.nlm.nih.gov/pubmed/36295419
http://dx.doi.org/10.3390/ma15207353