35 citations · 86 across the 5 of their papers we have counts for
5 papers
Effect of Tantalum spacer thickness and deposition conditions on the properties of MgO/CoFeB/Ta/CoFeB/MgO free layers
T. Devolder, S. Couet, J. Swerts +3
To get stable perpendicularly magnetized tunnel junctions at small device dimensions, composite free layers that comprise two MgO/FeCoB interfaces as sources of interface anisotrop…
Annealing stability of magnetic tunnel junctions based on dual MgO free layers and [Co/Ni] based thin synthetic antiferromagnet fixed system
T. Devolder, S. Couet, J. Swerts +5
We study the annealing stability of bottom-pinned perpendicularly magnetized magnetic tunnel junctions based on dual MgO free layers and thin fixed systems comprising a hard [Co/Ni…
Material developments and domain wall based nanosecond-scale switching process in perpendicularly magnetized STT-MRAM cells
Thibaut Devolder, Joo-Von Kim, J. Swerts +6
We investigate the Gilbert damping and the magnetization switching of perpendicularly magnetized FeCoB-based free layers embedded in tunnel junctions adequate for spin-torque opera…
Seed Layer Impact on Structural and Magnetic Properties of [Co/Ni] Multilayers with Perpendicular Magnetic Anisotropy
Enlong Liu, J. Swerts, T. Devolder +10
[Co/Ni] multilayers with perpendicular magnetic anisotropy (PMA) have been researched and applied in various spintronic applications. Typically the seed layer material is studied t…
Ferromagnetic resonance study of composite Co/Ni - FeCoB free layers with perpendicular anisotropy
T. Devolder, E. Liu, J. Swerts +6
We study the properties of composite free layers with perpendicular anisotropy. The free layers are made of a soft FeCoB layer ferromagnetically coupled by a variable spacer (Ta, W…