Title :
Validity of Values of Thermal Stability and Switching Field in Recording Medium Obtained by Using Sharrck ¢??s Formula
Author_Institution :
Hitachi, Ltd., Tokyo
Abstract :
In this study, wrong points of conventional Sharrock´s formula are investigated based on the micromagnetic simulation and the method for obtaining correct values for Kb and Hero is discussed.
Keywords :
magnetic switching; micromagnetics; perpendicular magnetic recording; thermal stability; Sharrok formula; micromagnetic simulation; perpendicular recording medium; switching field; thermal stability factor; Anisotropic magnetoresistance; Coercive force; Computational modeling; Computer simulation; Frequency; Micromagnetics; Perpendicular magnetic recording; Thermal factors; Thermal stability; Transistors;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.376425
