Transition from ferromagnetic to noncollinear to paramagnetic state with increasing Ru concentration in FeRu films

Juliana Lisik, Manuel Rojas, Spencer Myrtle +11

The structural and magnetic properties of sputter-deposited Fe${}_{100-x}$Ru${}_x$ films were studied for $x\le 50$. The crystal structure of Fe${}_{100-x}$Ru${}_x$ is shown to be predom…