Low-field microwave absorption in epitaxial La-Sr-Mn-O films resulting from the angle-tuned ferromagnetic resonance in the multidomain state

M. Golosovsky, P. Monod, P. K. Muduli +1

We studied magnetic-field induced microwave absorption in 100-200 nm thick La${}_{0.7}$Sr${}_{0.3}$MnO${}_3$ films on SrTiO${}_3$ substrate and found a low-field absorption with a very…