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Artificial spin ice

A ratchet made of tiny magnets

Nature Materials volume 16, pages 10531054 (2017) | Download Citation

An artificial spin ice array exploits two-dimensional chirality to take a step towards technology.

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References

  1. 1.

    Proc. R. Soc. Lond. 48, 342–358 (1890).

  2. 2.

    , & Rev. Mod. Phys. 85, 1473–1490 (2013).

  3. 3.

    et al. Nat. Mater. 16, 1106–1111 (2017).

  4. 4.

    , & Nat. Nanotech. 7, 499–503 (2012).

  5. 5.

    et al. Nature 493, 647–650 (2013).

  6. 6.

    The Feynman Lectures on Physics Vol. 1, Ch. 46 (Addison-Wesley, 1963).

  7. 7.

    Phys. Rev. 37, 405–426 (1931).

  8. 8.

    , & Nature 540, 410–413 (2016).

  9. 9.

    et al. Preprint at (2017).

  10. 10.

    , , , & Science 335, 1597–1600 (2012).

Download references

Author information

Affiliations

  1. Steven T. Bramwell is in the Department of Physics and Astronomy and at the London Centre for Nanotechnology, University College London, 17–19 Gordon Street, London WC1H 0AJ, UK

    • Steven T. Bramwell

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Correspondence to Steven T. Bramwell.

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DOI

https://doi.org/10.1038/nmat5004

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