65 citations · 104 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2016★ 17 cited
Super-harmonic injection locking of nano-contact spin-torque vortex oscillators
P. S. Keatley, S. R. Sani, G. Hrkac +4
Super-harmonic injection locking of single nano-contact (NC) spin-torque vortex oscillators (STVOs) subject to a small microwave current has been explored. Frequency locking was ob…
cond-mat.mtrl-sci2016★ 22 cited
Direct observation of magnetization dynamics generated by nano-contact spin-torque vortex oscillators
P. S. Keatley, S. R. Sani, G. Hrkac +5
Time-resolved scanning Kerr microscopy has been used to directly image the magnetization dynamics of nano-contact (NC) spin-torque vortex oscillators (STVOs) when phase-locked to a…
cond-mat.mtrl-sci2015★ 65 cited
Tunable damping, saturation magnetization, and exchange stiffness of half-Heusler NiMnSb thin films
Philipp Dürrenfeld, Felicitas Gerhard, Jonathan Chico +8
The half-metallic half-Heusler alloy NiMnSb is a promising candidate for applications in spintronic devices due to its low magnetic damping and its rich anisotropies. Here we use f…