[14p-PA1-1~74] 10 Spintronics and Magnetics

▼ [14p-PA1-25] Magnetization process of square ring with round hole in Permalloy antidot array under various film thicknesses

〇(M1)MengChe Wu¹, ZhengRong Guo¹, JunYang Lai¹ (1.National Pingtung Univ.)

Keywords:Magnetic Simulation

This study is to use micromagnetic simulation to understand magnetization reversal characteristics of Permalloy antidot array, which is composed of multiple square rings with round hole. One square ring with round hole is used for the simulation here. The main reason is that the antidot array boundary can't be clearly defined during simulation.