Polarization-resolved measurement of forward volume spin waves by micro-focused Brillouin light scattering

arXiv:2602.15760v1 Announce Type: cross Abstract: We show how the micro-focused BLS signal of forward volume spin waves is formed and why it remains observable despite symmetry-based "suppression" expectations. A reciprocity-theorem based model with vectorial diffraction-limit...

🔗 Read more: https://arxiv.org/abs/2602.15760

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