Observation of two-critical-angle phenomenon in spin wave resonances in diluted ferromagnetic semiconductor GaMnAs thin films
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DOI: 10.1016/j.jmmm.2019.165752
Abstract: Abstract We have studied surface anisotropy energy and surface pinning parameters of ferromagnetic semiconductor GaMnAs film by analyzing spin wave resonance (SWR) measurements carried out on this material. The SWR spectra were observed in various… read more here.
Keywords: spin wave; ferromagnetic semiconductor; surface; semiconductor gamnas ... See more keywords