375 citations · 807 across the 12 of their papers we have counts for
4 papers · 1 filter
Locking and Tracking Magnetic Resonance Spectra of NV- Center for Real-time Magnetometry using a Differential Photon-Rate Meter
Kapildeb Ambal, Robert D. McMichael
We describe a real-time data processing and frequency control method to track peaks in optically detected magnetic resonance of nitrogen-vacancy centers in diamond. This procedure…
Spin waves in coupled YIG/Co heterostructures
Stefan Klingler, Vivek Amin, Stephan Geprägs +9
We investigate yttrium iron garnet (YIG)/cobalt (Co) heterostructures using broadband ferromagnetic resonance (FMR). We observe an efficient excitation of perpendicular standing sp…
Effects of disorder on magnetic vortex gyration
Hongki Min, R. D. McMichael, Jacques Miltat +1
A vortex gyrating in a magnetic disk has two regimes of motion in the presence of disorder. At large gyration amplitudes, the vortex core moves quasi-freely through the disorder po…
Effects of Disorder and Internal Dynamics on Vortex Wall Propagation
Hongki Min, Robert D. McMichael, Michael J. Donahue +2
Experimental measurements of domain wall propagation are typically interpreted by comparison to reduced models that ignore both the effects of disorder and the internal dynamics of…