Volume 106, Issue 5
4 February 2011
On the Cover
Scanning electron microscope image of a fully electrical read-write device made from a ferromagnetic semiconductor. Selected for an Editors' Suggestion and a Synopsis in Physics.
From the article:
Fully Electrical Read-Write Device Out of a Ferromagnetic Semiconductor
S. Mark, P. Dürrenfeld, K. Pappert, L. Ebel, K. Brunner, C. Gould, and L. W. Molenkamp
Phys. Rev. Lett. 106, 057204 (2011)