Frequency dependence of microwave complex permeability under magnetic biasArtem O. Shiryaev, Stanislav Y. Bobrovskii, Aleksey V. Osipov, Dmitry A. Petrov, Konstantin N. Rozanov and Sergey N. StarostenkoEPJ Web Conf., 185 (2018) 02019DOI: https://doi.org/10.1051/epjconf/201818502019