Abstract:A new method based on support vector regression (SVR) is proposed to extract the conductivity of the ferromagnetic thin films in this paper. First, the conductivity function with the thickness of the thin films and the reflection coefficients of the network is constructed by SVR based on 3D electromagnetic (EM) simulation data. Then, the reflection coefficients of the network under test are measured by vector network analyzer. At last, the conductivities of the ferromagnetic thin film are extracted by using th… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.