Open Access
Issue
EPL
Volume 99, Number 6, September 2012
Article Number 67004
Number of page(s) 6
Section Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties
DOI http://dx.doi.org/10.1209/0295-5075/99/67004
Published online 20 September 2012

© EPLA, 2012