3 papers
cond-mat.mtrl-sci2026
Independent Tuning of Surface Acoustic-Waves and Spin-Waves via Buffer-Layer Engineering in Co2FeGe Heusler Thin Films
A. V. Achuthan, A. Vovk, S. Bunyaev +7
Understanding and controlling acoustic and spin-wave excitations in magnetic thin films is critical for the development of magnonic and spin-acoustic devices. We report on the use…
cond-mat.mes-hall2026
Sculpting Spin-Wave Landscapes via Curvature of 2D Magnonic Crystals
Ondřej Wojewoda, Robert Kraft, Olha Bezsmertna +11
Engineering the dispersion relation is one of the key ingredients enabling the application of spin waves in computational elements. One way to engineer the spin-wave band structure…
cond-mat.mtrl-sci2024
Spin waves in CoFeGe films
D. Popadiuk, A. Vovk, S. A. Bunyaev +8
The dynamic magnetic properties of Full Heusler alloy thin films of CoFeGe, grown on MgO (001) substrates under different thermal conditions, were investigated. Brillouin light…