Majorana-magnon interactions in topological Shiba chains

We demonstrate the uniform magnonic mode, which spreads over the entire Yu-Shiba-Rusinov chain, becomes imprinted with the parity of the ground state, and can discriminate between Majorana and trivial zero modes.

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Citation: P.-X. Shen$^\ast$, V. Perrin$^\ast$, M. Trif, and P. Simon, Physical Review Research 5, 033207 (2023).