Title :
Effect of magnetic domain on thermal stability for MRAM cells with propeller shape
Author :
Kai, T. ; Shimomura, N. ; Shimizu, Y. ; Ikegawa, S. ; Asao, Y. ; Tsuchida, K. ; Yoda, H.
Author_Institution :
Toshiba Corp., Kawasaki
Abstract :
In this paper, we investigate the thermal energy of MRAM cells on applied field along the easy or hard axis and its dependence on magnetic domain pattern. Furthermore the thermal stability at half-selected situation is also discussed.
Keywords :
magnetic domains; magnetic recording; magnetoresistive devices; random-access storage; thermal stability; MRAM cells; magnetic domain; propeller shape; thermal energy; thermal stability; Coercive force; Extraterrestrial measurements; Magnetic domains; Magnetic switching; Propellers; Pulse measurements; Pulse shaping methods; Shape measurement; Thermal factors; Thermal stability;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.376455
