DC transport properties and microwave absorption in bulk ceramic sample and film of La_{0.5}Sr_{0.5}CoO_{3-δ}: magnetic inhomogeneity effects

B. I. Belevtsev, N. T. Cherpak, I. N. Chukanova +3

The DC transport properties and microwave absorption (at 41 GHz) are measured in a bulk ceramic sample and a film (220 nm thick) of La${}_{0.5}$Sr${}_{0.5}$CoO${}_{3-\delta }$. The samples are…