[10a-S203-1~9] 6.3 Oxide electronics

▼ [10a-S203-6] Spin wave propagation characteristics of defect spinel epitaxial γ-Fe_2-xAl_xO₃ thin films for magnonics applications

〇(M2)Siyi Tang¹, Md. Shamim Sarker¹, Kaijie Ma¹, Hiroyasu Yamahara¹, Munetoshi Seki¹, Hitoshi Tabata¹ (1.the Univ. of Tokyo)

Keywords:Spin Wave, Spinel Ferrite, Magnonics

In this work, we have observed the spin-wave propagation on γ-Fe2-xAlxO3 (FAO) films for the first time. The results reveal that FAO thin film shows spin-wave propagation, and can be a promising candidate material for magnonic computing devices based on oxide heterostructures in the future.