Title :
Areal density prediction for Microwave Assisted Magnetic Recording (MAMR)
Author :
Teo, K.K. ; Chan, K. ; Greaves, S. ; Kanai, Y.
Author_Institution :
Data Storage Inst.(DSI), Agency for Sci. Technol. & Res. (A*STAR), Singapore, Singapore
Abstract :
Microwave Assisted Magnetic Recording (MAMR) is a technology to enable magnetic recording at smaller grain sizes and higher coercivities to push the areal density up. As compared to Heat-Assisted Magnetic Recording(HAMR), it is easier to integrate with the current magnetic system, consume less energy during recording process and enable higher areal density if optimization is done properly.
Keywords :
coercive force; grain size; magnetic microwave devices; magnetic recording; areal density prediction; coercivity; grain size; microwave assisted magnetic recording; Bit error rate; Electromagnetic heating; Grain size; Magnetic recording; Microwave oscillators; Microwave technology;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7157036
