Title :
Time-domain analysis of magnetization reversal process with microwave assist
Author :
Ohnuki, Shinichiro ; Kuma, Akira ; Takano, Yuta ; Tsukamoto, Arata
Author_Institution :
Dept. of Electr. Eng., Nihon Univ., Tokyo, Japan
Abstract :
For higher density magnetic recording, MAMR (Microwave Assisted Magnetic Recording) with bit patterned media has attracted attention. In this paper, we investigate magnetization reversal processes in bit patterned recording media without/with microwave assist by using multiphysics simulation.
Keywords :
magnetic recording; magnetisation reversal; time-domain analysis; MAMR; bit patterned recording media; higher density magnetic recording; magnetization reversal processes; microwave assisted magnetic recording; multiphysics simulation; time-domain analysis; Computational modeling; Magnetic recording; Magnetization; Magnetization reversal; Mathematical model; Media; Microwave theory and techniques; Electromagnetics; MAMR; Micromagnetics; Multiphysics Simulation;
Conference_Titel :
Antennas and Propagation (ISAP), 2014 International Symposium on
Conference_Location :
Kaohsiung
DOI :
10.1109/ISANP.2014.7026650
