Title :
Micromagnetic calculation of HAMR media hysteresis loop at experimental time scale
Author :
Zong, F. ; Chernyshov, A. ; Van Ek, J.
Author_Institution :
Western Digital Corp., San Jose, CA, USA
Abstract :
A method to calculate heat-assisted magnetic recording media hysteresis loop at experimental time scale using micromagnetic simulation is presented in this study. Thermal effects are included in the model and the model can be used to predict hysteresis loops at different temperatures.
Keywords :
magnetic hysteresis; magnetic recording; micromagnetics; HAMR media; heat-assisted magnetic recording; hysteresis loop; micromagnetic simulation; thermal effects; Heat-assisted magnetic recording; Magnetic hysteresis; Media; Micromagnetics; Temperature; Temperature measurement;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7157462
