Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News & Views
  • Published:

Quantum gases

Joint forces against disorder

An experiment with ultracold gases reveals how weakly interacting atoms cooperate to protect long-range coherence against disorder-induced localization, and should offer insight into long-standing questions on the complex interplay of interactions and disorder in quantum systems.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Figure 1: The effect of weak repulsive interactions in a disordered Bose gas.

References

  1. Deissler, B. et al. Nature Phys. 6, 354–358 (2010).

    Article  ADS  Google Scholar 

  2. Anderson, P. W. Phys. Rev. 109, 1492–1505 (1958).

    Article  ADS  Google Scholar 

  3. Sanchez-Palencia, L. & Lewenstein, M. Nature Phys. 6, 87–95 (2010).

    Article  ADS  Google Scholar 

  4. Billy, J. et al. Nature 453, 891–894 (2008).

    Article  ADS  Google Scholar 

  5. Roati, G. et al. Nature 453, 895–898 (2008).

    Article  ADS  Google Scholar 

  6. Aubry, S. & André, G. Ann. Israel Phys. Soc. 3, 133–140 (1980).

    Google Scholar 

  7. Lee, D. K. K. & Gunn, J. M. F. J. Phys. Condens. Matter 2, 7753–7768 (1990).

    Article  ADS  Google Scholar 

  8. Lugan, P. et al. Phys. Rev. Lett. 98, 170403 (2007).

    Article  ADS  Google Scholar 

  9. Fisher, M. P. A., Weichman, P. B., Grinstein, G. & Fisher, D. S. Phys. Rev. B 40, 546–570 (1989).

    Article  ADS  Google Scholar 

  10. Fallani, L., Lye, J. E., Guarrera, V., Fort, C. & Inguscio, M. Phys. Rev. Lett. 98, 130404 (2007).

    Article  ADS  Google Scholar 

  11. White, M. et al. Phys. Rev. Lett. 102, 055301 (2009).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sanchez-Palencia, L. Joint forces against disorder. Nature Phys 6, 328–329 (2010). https://doi.org/10.1038/nphys1662

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/nphys1662

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing