Paul R. Tulip, Craig Gregor, et al.
Journal of Physical Chemistry B
A technique for improving the efficiency and accuracy of simulations of perpendicular magnetic recording technology was discussed. It was found that the method was designed to improve the accuracy and scaling of the calculation of the demag field in layered, granular magnetic materials. It was observed that the speed, accuracy and parallel efficiency of the method was demonstrated on supercomputer and PC clusters. Analysis shows that the method and AYM software were used to perform an example simulation of perpendicular magnetic recording, writing a 'tribit' in a grained data layer.
Paul R. Tulip, Craig Gregor, et al.
Journal of Physical Chemistry B
Jing Li, Binquan Luan, et al.
IEDM 2011
Dennis M. Newns, Glenn Martyna, et al.
Proceedings of SPIE - The International Society for Optical Engineering 2012
Dennis Newns, Bruce Elmegreen, et al.
Journal of Applied Physics