582 citations · 2.7k across the 55 of their papers we have counts for
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Microwave magnetic field modulation of spin torque oscillator based on perpendicular magnetic tunnel junctions
Witold Skowroński, Jakub Chęciński, Sławomir Ziętek +2
Modulation of a spin-torque oscillator (STO) signal based on a magnetic tunnel junction (MTJ) with perpendicularly magnetized free layer is investigated. Magnetic field inductive l…
Low offset frequency flicker noise in spin torque vortex oscillators
Steffen Wittrock, Sumito Tsunegi, Kay Yakushiji +9
Low frequency noise close to the carrier remains little explored in spin torque nano oscillators. However, it is crucial to investigate as it limits the oscillator's frequency stab…
Tunneling Magnetoresistance and Spin-Dependent Diode Performance in Fully Epitaxial Magnetic Tunnel Junctions with Rock-salt Type ZnO/MgO
Hidekazu Saito, Sai Krishna Narayananellore, Norihiro Matsuo +5
We fabricate fully epitaxial Fe/ZnO/MgO/Fe magnetic tunnel junctions (MTJs) with a bilayer tunnel barrier, in which ZnO has a metastable rock-salt crystal structure. We observe a h…
High frequency voltage-induced ferromagnetic resonance in magnetic tunnel junctions
Witold Skowronski, Stanislaw Lazarski, Jakub Mojsiejuk +5
Voltage-induced ferromagnetic resonance (V-FMR) in magnetic tunnel junctions (MTJs) with a W buffer is investigated. Perpendicular magnetic anisotropy (PMA) energy is controlled by…
Deterministic magnetization switching by voltage-control of magnetic anisotropy and Dzyaloshinskii-Moriya interaction under in-plane magnetic field
Hiroshi Imamura, Takayuki Nozaki, Shinji Yuasa +1
Based on the micromagnetic simulations the magnetization switching in a triangle magnetic element by voltage-control of magnetic anisotropy and Dzyaloshinskii-Moriya interaction un…
Role of non-linear data processing on speech recognition task in the framework of reservoir computing
Flavio Abreu Araujo, Mathieu Riou, Jacob Torrejon +8
The reservoir computing neural network architecture is widely used to test hardware systems for neuromorphic computing. One of the preferred tasks for bench-marking such devices is…