110 citations · 126 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2013★ 110 cited
Spin wave mode coexistence on the nano-scale: A consequence of the Oersted field induced asymmetric energy landscape
Randy K. Dumas, Ezio Iacocca, Stefano Bonetti +6
It has been argued that if multiple spin wave modes are competing for the same centrally located energy source, as in a nanocontact spin torque oscillator, that only one mode shoul…
cond-mat.mtrl-sci2009★ 16 cited
Pseudo Spin Valves Using a (112)-textured DO_22 MnGa Fixed Layer
C. L. Zha, R. K. Dumas, J. Persson +3
We demonstrate pseudo spin valves with a (112)-textured DO_22 MnGa (MnGa) tilted magnetization fixed layer and an in-plane CoFe free layer. Single D0_22 MnGa films exhibit a small…
cond-mat.mtrl-sci2008
Spin-torque oscillator based on tilted magnetization of the fixed layer
Yan Zhou, C. L. Zha, S. Bonetti +2
The spin torque oscillator (STO), where the magnetization of the fixed layer is tilted out of the film plane, is capable of strong microwave signal generation in zero magnetic fiel…