Nanoscale spectrum analyzer based on spin-wave interference
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DOI: 10.1038/s41598-017-09485-7
Abstract: We present the design of a spin-wave-based microwave signal processing device. The microwave signal is first converted into spin-wave excitations, which propagate in a patterned magnetic thin-film. An interference pattern is formed in the film… read more here.
Keywords: nanoscale spectrum; spin wave; spectrum analyzer; interference ... See more keywords