cmtj: Simulation package for analysis of multilayer spintronic devices

J Mojsiejuk, S Ziętek, K Grochot… - npj Computational …, 2023 - nature.com
We present cmtj—a simulation package for large-scale macrospin analysis of multilayer
spintronics devices. Apart from conventional simulations, such as magnetoresistance and …

Zero-field spin torque oscillator based on magnetic tunnel junctions with a tilted CoFeB free layer

W Skowroński, T Stobiecki, J Wrona… - Applied Physics …, 2012 - iopscience.iop.org
Microwave emission from spin torque oscillators based on CoFeB/MgO/CoFeB magnetic
tunnel junctions is analyzed with respect to the thickness of the magnetically free electrode …

Spin-orbit torque induced magnetization dynamics and switching in a CoFeB/Ta/CoFeB system with mixed magnetic anisotropy

S Łazarski, W Skowroński, K Grochot, W Powroźnik… - Physical Review B, 2021 - APS
Spin-orbit torque (SOT) induced magnetization switching in CoFeB/Ta/CoFeB trilayer with
two ferromagnetic CoFeB layers exhibiting in-plane and perpendicular magnetic anisotropy …

Modulations of interlayer exchange coupling through ultrathin MgO-based magnetic tunnel junctions: first-principles study

S Wang, K ** effect in magnetic tunnel junctions: Comparison between theory and experiment
W Skowroński, P Ogrodnik, J Wrona… - Journal of Applied …, 2013 - pubs.aip.org
We report on magnetic switching and backhop** effects due to spin-transfer-torque in
magnetic tunnel junctions. Experimental data on current-induced switching in junctions with …

Metalliclike behavior of the exchange coupling in (001) Fe/MgO/Fe junctions

C Bellouard, A Duluard, E Snoeck, Y Lu, B Negulescu… - Physical Review B, 2017 - APS
Exchange magnetic coupling between Fe electrodes through a thin MgO interlayer in
epitaxial junctions has been investigated as a function of temperature, MgO thickness, and …

Broadband ferromagnetic resonance characterization of GaMnAs thin films

A Ben Hamida, S Sievers, K Pierz… - Journal of Applied …, 2013 - pubs.aip.org
The precessional magnetization dynamics of GaMnAs thin films are characterized by
broadband network analyzer ferromagnetic resonance (FMR) in a coplanar geometry at …

Magnetotransport and magnetization dynamics of GaMnAs thin films and magnetic tunnel junctions

AB Hamida, S Sievers, F Bergmann… - … status solidi (b), 2014 - Wiley Online Library
We describe the comprehensive characterization of GaMnAs epitaxial thin films and
magnetic tunnel junctions (MTJ) by complementary techniques ranging from high‐resolution …