OREANDA-NEWS. March 25, 2015. Fujitsu announced the release of a new, enhanced version of FUJITSU Manufacturing Industry Solution EXAMAG LLG Simulator, a software package for simulating magnetic fields with support for massively parallel computing. The new version will be available from March 24.

The product simulates the behavior of magnetic bodies, including the speed and stability of the magnetization process in magnetic materials. When used as part of the development process for hard-drive heads or other memory devices, this software can help reduce the number of prototypes and improve performance. This new version adds the ability to simulate the spin-transfer torque effect, in which the application of an electric current can change the magnetic orientation of an electron. This feature enables simulations of the data recording process of next-generation magnetic memory, which is designed to offer the benefits of higher speeds with lower power consumption. The new version, which now runs on Windows as well as Linux, also includes faster rendering of on-screen graphics showing the calculated behaviors of magnetic bodies.

The product has potential applications in developing new magnetic materials, as well as new magnetic devices that use the spin-transfer torque effect.