Using a technique to measure the energy required for electrons to pair up and how that energy varies with direction, scientists have identified the factors needed for magnetically mediated superconductivity -- as well as those that aren't.
Fuente : http://www.eurekalert.org/pub_releases/2013-07/dnl...
Fuente : http://www.eurekalert.org/pub_releases/2013-07/dnl...