2 papers
cond-mat.mtrl-sci2026
Self-induced Floquet states via three-wave processes in synthetic antiferromagnets
Thibaut Devolder, Joo-Von Kim
We present a mechanism for self-induced Floquet states involving acoustic and optical modes in synthetic antiferromagnets. By driving optical modes off-resonantly with radiofrequen…
cond-mat.mtrl-sci2025
Role of non-reciprocity in spin-wave channeling
Jean-Paul Adam, Nathalie Bardou, Aurélie Solignac +2
The extent to which non-reciprocal waves can be guided in arbitrary directions is an interesting question. We address one aspect of this problem by studying the propagation of acou…