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Optical materials

Silicon carbide goes quantum

Defects in the crystal lattice of silicon carbide prove to be a useful room-temperature source of non-classical light.

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Figure 1: Defects put to work.


  1. Ladd, T. D. et al. Nature 464, 45–53 (2010).

    Article  ADS  Google Scholar 

  2. Pezzagna, S., Rogalla, D., Wildanger, D., Meijer, J. & Zaitsev, A. New J. Phys. 13, 035024 (2011).

    Article  ADS  Google Scholar 

  3. Castelletto, S. et al. Nature Mater. 13, 151–156 (2014).

    Article  ADS  Google Scholar 

  4. Kraus, H. et al. Nature Phys. 10, 157–162 (2014).

    Article  ADS  Google Scholar 

  5. Magyar, A. P., Aharonovich, I., Baram, M. & Hu, E. L. Nano Lett. 13, 1210–1215 (2013).

    Article  ADS  Google Scholar 

  6. Baranov, P. G. et al. Phys. Rev. B 83, 125203 (2011).

    Article  ADS  Google Scholar 

  7. Koehl, W. F., Buckley, B. B., Heremans, F. J., Calusine, G. & Awschalom D. D. Nature 479, 84–87 (2011).

    Article  ADS  Google Scholar 

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Correspondence to Igor Aharonovich or Milos Toth.

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Aharonovich, I., Toth, M. Silicon carbide goes quantum. Nature Phys 10, 93–94 (2014).

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