2 papers
cond-mat.mtrl-sci2026
Broken intrinsic symmetry induced magnon-magnon coupling in synthetic ferrimagnets
Mohammad Tomal Hossain, Hang Chen, Subhash Bhatt +5
Synthetic antiferromagnets offer rich magnon energy spectra in which optical and acoustic magnon branches can hybridize. Here, we demonstrate a broken intrinsic symmetry induced co…
cond-mat.mes-hall2025
Observation of thermally activated coherent magnon-magnon coupling in a magnonic hybrid system
Dinesh Wagle, Yi Li, Mojtaba Taghipour Kaffash +4
We experimentally demonstrate strong magnon-magnon coupling by thermal spin excitations in yttrium iron garnet/permalloy (YIG/Py) hybrid structures using microfocused Brillouin lig…