4 papers
Magnetization alignment in spin-transfer-torque magnetic random-access memory
Afan Terko, George Lertzman-Lepofsky, Dieter Suess +2
Reliable operation of perpendicular spin-transfer-torque magnetic random-access memory (p-STT-MRAM) requires control of magnetic alignment within the synthetic antiferromagnet (SAF…
Modeling magnetization reversal in multilayers with interlayer exchange coupling
Elliot Wadge, Afan Terko, George Lertzman-Lepofsky +4
Spin spirals form inside the magnetic layers of antiferromagnetic and noncollinearly-coupled magnetic multilayers in the presence of an external magnetic field. This spin structure…
Energy landscape of noncollinear exchange coupled magnetic multilayers
George Lertzman-Lepofsky, Afan Terko, Sabri Koraltan +3
We conduct an exploration of the energy landscape of two coupled ferromagnetic layers with perpendicular-to-plane uniaxial anisotropy using finite-element micromagnetic simulations…
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 FeRu films were studied for . The crystal structure of FeRu is shown to be predom…