Understanding the magnetic glue superconductivity
Thursday, March 17, 2011 - 09:10
in Physics & Chemistry
New evidence suggests fluctuating magnetic stripes are the cause of mysterious hourglass magnetic spectrum of high temperature superconductors. Scientists have used neutrons to probe the magnetic glue thought to produce high temperature superconductivity and have identified stripes of magnetic moments and charge as the cause of a strange hourglass-shaped magnetic spectrum. Their findings will aid the search for a model of high temperature superconductivity.