Dependence of complex permeability μ = μ’ − j μ” on frequency for the films with different oblique sputtering angles. Permeability spectra: the experimental results (symbols) and the fitting results by LLG equation (solid lines). (a)μ’; (b)μ”. (c) Resonance frequency and damping factor versus oblique sputtering angle.
Wang et al. Nanoscale Research Letters 2013 8:284 doi:10.1186/1556-276X-8-284