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Memory on the racetrack

Nature Nanotechnology volume 10, pages 195–198 (2015)Cite this article

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Racetrack memory stores digital data in the magnetic domain walls of nanowires. This technology promises to yield information storage devices with high reliability, performance and capacity.

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Figure 1: Three magnetic memory and storage devices.
Figure 2: Evolution of racetrack memory.
Figure 3: Key phenomena that contribute to the current-driven motion of DWs.

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Authors and Affiliations

  1. Stuart Parkin and See-Hun Yang are at IBM Almaden Research Center, San Jose, California 95120, USA,

    Stuart Parkin & See-Hun Yang

  2. Stuart Parkin is also at the Max Planck Institute for Microstructure Physics, Halle (Saale) D-06120, Germany,

    Stuart Parkin

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  1. Stuart Parkin
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  2. See-Hun Yang
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Correspondence to Stuart Parkin.

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Parkin, S., Yang, SH. Memory on the racetrack. Nature Nanotech 10, 195–198 (2015). https://doi.org/10.1038/nnano.2015.41

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