Simulations of magnetic materials with MDGRAPE-2

B. G. Elmegreen, R. H. Koch, M. E. Schabes, T. Crawford, T. Ebisuzaki, H. Furusawa, T. Narumi, R. Susukita, K. Yasuoka

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The use of accelerator hardware for micromagnetics simulations is described, along with some initial results. The accelerator calculates the dipole interactions at 400 gigaflops, allowing large simulations to be performed with arbitrary geometries. Two research programs are highlighted, the simulation of a curved MRAM cell and the simulation of the write head in a computer disk drive.

Original languageEnglish
Pages (from-to)199-207
Number of pages9
JournalIBM Journal of Research and Development
Volume48
Issue number2
DOIs
Publication statusPublished - 2004 Mar

ASJC Scopus subject areas

  • Computer Science(all)

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  • Cite this

    Elmegreen, B. G., Koch, R. H., Schabes, M. E., Crawford, T., Ebisuzaki, T., Furusawa, H., Narumi, T., Susukita, R., & Yasuoka, K. (2004). Simulations of magnetic materials with MDGRAPE-2. IBM Journal of Research and Development, 48(2), 199-207. https://doi.org/10.1147/rd.482.0199