“The dogmas of the quiet past are inadequate to the stormy present. The occasion is piled high with difficulty, and we must rise with the occasion. As our case is new, so we must think anew and act anew.”
Abraham Lincoln, US President (1809-65).
Friday, 17 April 2015
"Goldilocks Material" Could change Spintronics
Researchers at Trinity College in Dublin have created a new class of magnetic materials based on MnRuGa alloys that exhibit no net magnetic moment, but full spin polarization.