Graphene continues to surprise physicists with its remarkable electronic properties. Experiments now show that electrons in the material can team up to behave as if they are only fragments of themselves.
This is a preview of subscription content, access via your institution
Relevant articles
Open Access articles citing this article.
-
A holographic quantum Hall ferromagnet
Journal of High Energy Physics Open Access 24 February 2014
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Rent or buy this article
Prices vary by article type
from$1.95
to$39.95
Prices may be subject to local taxes which are calculated during checkout
References
Tsui, D. C., Stormer, H. L. & Gossard, A. C. Phys. Rev. Lett. 48, 1559–1562 (1982).
Du, X., Skachko, I., Duerr, F., Luican, A. & Andrei, E. Y. Nature 462, 192–195 (2009).
Bolotin, K. I., Ghahari, F., Shulman, M. D., Stormer, H. L. & Kim, P. Nature 462, 196–199 (2009).
Novoselov, K. S. et al. Science 306, 666–669 (2004).
Hall, E. Am. J. Math. 2, 287–292 (1879).
von Klitzing, K., Dorda, G. & Pepper, M. Phys. Rev. Lett. 45, 494–497 (1980).
Büttiker, M. Phys. Rev. B 38, 9375–9389 (1988).
Laughlin, R. B. Phys. Rev. Lett. 50, 1395–1398 (1983).
Novoselov, K. S. et al. Nature 438, 197–200 (2005).
Zhang, Y., Tan, Y.-W., Stormer, H. L. & Kim, P. Nature 438, 201–204 (2005).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Morpurgo, A. Dirac electrons broken to pieces. Nature 462, 170–171 (2009). https://doi.org/10.1038/462170a
Published:
Issue Date:
DOI: https://doi.org/10.1038/462170a
This article is cited by
-
A holographic quantum Hall ferromagnet
Journal of High Energy Physics (2014)