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Topological insulators

The surface surfaces

Nature Nanotechnology volume 7, pages 85–86 (2012)Cite this article

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Circularly polarized light can isolate surface states from bulk states in topological insulators, allowing their unique properties to be probed.

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Figure 1: Owing to helicity, circularly polarized light can generate spin-polarized surface current in topological insulators.

References

  1. Hasan, M. Z. & Kane, C. L. Rev. Mod. Phys. 82, 3045–3067 (2010).

    Article  CAS  Google Scholar 

  2. Qi, X-L. & Zhang, S-C. Rev. Mod. Phys. 83, 1057–1110 (2011).

    Article  CAS  Google Scholar 

  3. McIver, J. W., Hsieh, D., Steinberg, H., Jarillo-Herrero, P. & Gedik, N. Nature Nanotech. 7, 96–100 (2012).

    Article  CAS  Google Scholar 

  4. Konig, M. et al. Science 318, 766–770 (2007).

    Article  Google Scholar 

  5. Xia, Y. et al. Nature Phys. 5, 398–402 (2009).

    Article  CAS  Google Scholar 

  6. Chen, Y. L. et al. Science 325, 178–181 (2009).

    Article  CAS  Google Scholar 

  7. Roushan, P. et al. Nature 460, 1106–1109 (2009).

    Article  CAS  Google Scholar 

  8. Analytis, J. G. et al. Nature Phys. 6, 960–964 (2010).

    Article  CAS  Google Scholar 

  9. Peng, H. et al. Nature Mater. 9, 225–229 (2010).

    Article  CAS  Google Scholar 

  10. Kong, D. et al. Nature Nanotech. 6, 705–709 (2011).

    Article  CAS  Google Scholar 

  11. Raghu, S., Chung, S. B., Qi, X-L. & Zhang, S-C. Phys. Rev. Lett. 104, 116401 (2010).

    Article  CAS  Google Scholar 

  12. Hosur, P. Phys. Rev. B 83, 035309 (2011).

    Article  Google Scholar 

Download references

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Authors and Affiliations

  1. Judy J. Cha and Yi Cui are in the Department of Materials Science and Engineering, Stanford University, Stanford, California 94305, USA,

    Judy J. Cha & Yi Cui

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  1. Judy J. Cha
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  2. Yi Cui
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Correspondence to Judy J. Cha or Yi Cui.

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Cha, J., Cui, Y. The surface surfaces. Nature Nanotech 7, 85–86 (2012). https://doi.org/10.1038/nnano.2012.9

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