28 citations · 95 across the 10 of their papers we have counts for
5 papers · 1 filter
Antiferromagnetic nano-oscillator in external magnetic fields
Jakub Chęciński, Marek Frankowski, Tomasz Stobiecki
We describe the dynamics of an antiferromagnetic nano-oscillator in an external magnetic field of any given time distribution. The oscillator is powered by a spin current originati…
Field- and temperature-modulated spin-diode effect in a GMR nanowire with dipolar coupling
Piotr Ogrodnik, Tomasz Stobiecki, Józef Barnaś +4
An analytical model of the spin-diode effect induced by resonant spin-transfer torque in a ferromagnetic bilayer with strong dipolar coupling provides the resonance frequencies and…
Buffer influence on magnetic dead layer, critical current and thermal stability in magnetic tunnel junctions with perpendicular magnetic anisotropy
Marek Frankowski, Antoni Żywczak, Maciej Czapkiewicz +11
We present a thorough research on Ta/Ru-based buffers and their influence on features crucial from the point of view of applications of MTJs, such as critical switching current and…
Spin-torque diode radio-frequency detector with voltage tuned resonance
Witold Skowroński, Marek Frankowski, Jerzy Wrona +3
We report on a voltage tunable radio-frequency (RF) detector based on a magnetic tunnel junction (MTJ). The spin-torque diode effect is used to excite and/or detect RF oscillations…
Influence of MgO tunnel barrier thickness on spin-transfer ferromagnetic resonance and torque in magnetic tunnel junctions
Witold Skowroński, Maciej Czapkiewicz, Marek Frankowski +6
Spin-transfer ferromagnetic resonance (ST-FMR) in symmetric magnetic tunnel junctions (MTJs) with a varied thickness of the MgO tunnel barrier (0.75 nm < < 1.05 nm) is st…