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Metamaterials: Ideal focus

Before they were touted as invisibility cloaks, metamaterials promised a perfect lens. Geoff Brumfiel reports on the struggle for superior vision.

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References

  1. Pendry, J. B. Phys. Rev. Lett. 85, 3966–3969 (2000).

    Article  CAS  ADS  Google Scholar 

  2. Valentine, J., Li, J., Zentgraf, T., Bartal, G. & Zhang, X. Nature Mater. doi:10.1038/nmat2461 (2009).

  3. Melville, D. & Blaikie, R. Opt. Express 13, 2127–2134 (2005).

    Article  CAS  ADS  Google Scholar 

  4. Salandrino, A. & Engheta, N. Phys. Rev. B 74, 075103 (2006).

    Article  ADS  Google Scholar 

  5. Jacob, Z. Alekseyev, L. V. & Narimanov, E. Opt. Express 14, 8247–8256 (2006).

    Article  ADS  Google Scholar 

  6. Pendry, J. B., Schurig, D. & Smith, D. R. Science 312, 1780–1782 (2006).

    Article  CAS  ADS  MathSciNet  Google Scholar 

  7. Logeeswaran, V. J. et al. Nano Lett. 9, 178–182 (2009).

    Article  ADS  Google Scholar 

  8. Schwaiger, S. et al. Phys. Rev. Lett. 102, 163903 (2009).

    Article  ADS  Google Scholar 

Download references

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Brumfiel, G. Metamaterials: Ideal focus. Nature 459, 504–505 (2009). https://doi.org/10.1038/459504a

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