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

doi:10.1147/rd.482.0199

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 journal › Article › peer-review

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 language	English
Pages (from-to)	199-207
Number of pages	9
Journal	IBM Journal of Research and Development
Volume	48
Issue number	2
DOIs	https://doi.org/10.1147/rd.482.0199
Publication status	Published - Mar 2004
Externally published	Yes

All Science Journal Classification (ASJC) codes

Computer Science(all)

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10.1147/rd.482.0199

Cite this

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AU - Koch, R. H.

AU - Schabes, M. E.

AU - Crawford, T.

AU - Ebisuzaki, T.

AU - Furusawa, H.

AU - Narumi, T.

AU - Susukita, R.

AU - Yasuoka, K.

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AB - 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.

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Simulations of magnetic materials with MDGRAPE-2

Abstract

All Science Journal Classification (ASJC) codes

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