Figure 1

(a) Sample structure and experimental setup. (b) VNA-FMR spectra versus \({H}_{z}\) obtained for the film sample. The spectra measured at \({H}_{z}=-10\) kOe are subtracted as background.

(a) Sample structure and experimental setup. (b) VNA-FMR spectra versus \({H}_{z}\) obtained for the film sample. The spectra measured at \({H}_{z}=-10\) kOe are subtracted as background.