2 papers
physics.optics2026
Magneto-optical hologram lens with microsecond focal switching in magnetic garnet
Hibiki Miyashita, Toshiaki Watanabe, Eri Negishi +3
Active lenses based on metasurfaces have been demonstrated across broad applications, and their response speeds remain limited to the microsecond range. Here we report the experime…
cond-mat.mes-hall2026
Induced nonlinear phase shift of forward volume spin waves in magnetic films and one-dimensional magnonic crystals
Alexey B. Ustinov, Roman V. Haponchyk, Anton P. Burovikhin +2
A differential phase shift of a low-power spin wave (SW) induced by a high-power pumping wave co-propagating at different frequencies in perpendicularly magnetized magnetic films h…