209 citations · 1.4k across the 31 of their papers we have counts for
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Spin caloritronic nano-oscillator
Chris Safranski, Igor Barsukov, Han Kyu Lee +9
Energy loss due to ohmic heating is a major bottleneck limiting down-scaling and speed of nano-electronic devices, and harvesting ohmic heat for signal processing is a major challe…
Spin transport in antiferromagnetic NiO and magnetoresistance in YFeO/NiO/Pt structures
Yu-Ming Hung, Christian Hahn, Houchen Chang +3
We have studied spin transport and magnetoresistance in yttrium iron garnet (YIG)/NiO/Pt trilayers with varied NiO thickness. To characterize the spin transport through NiO we exci…
Observation of Self-Cavitating Envelope Dispersive Shock Waves in Yttrium Iron Garnet Thin Films
P. A. Praveen Janantha, Patrick Sprenger, Mark A. Hoefer +1
The formation and properties of envelope dispersive shock wave (DSW) excitations from repulsive nonlinear waves in a magnetic film are studied. Experiments involve the excitation o…
Surface state dominated spin-charge current conversion in topological insulator/ferromagnetic insulator heterostructures
Hailong Wang, James Kally, Joon Sue Lee +7
We report the observation of ferromagnetic resonance-driven spin pumping signals at room temperature in three-dimensional topological insulator thin films -- Bi2Se3 and (Bi,Sb)2Te3…