4 papers
Magnetisation dynamics of granular HAMR media by means of a multiscale model
Andrea Meo, Wasan Pantasri, Wassana Daeng-am +5
Heat assisted magnetic recording (HAMR) technology represents the most promising candidate to replace the current perpendicular recording paradigm to achieve higher storage densiti…
Atomistic investigation of the temperature and size dependence of the energy barrier of CoFeB/MgO nanodots
Andrea Meo, Roman Chepulskyy, Dmytro Apalkov +2
The balance between low power consumption and high efficiency in memory devices is a major limiting factor in the development of new technologies. Magnetic random access memories (…
The role of faceting and elongation on the magnetic anisotropy of magnetite Fe3O4 nanocrystals
Roberto Moreno, Samuel Poyser, Daniel Meilak +6
Fe3O4 nanoparticles are one of the most promising candidates for biomedical applications such as magnetic hyperthermia and theranostics due to their bio-compatibility, structural s…
Magnetic stray fields in nanoscale magnetic tunnel junctions
Sarah Jenkins, Andrea Meo, Luke Elliott +5
The magnetic stray field is an unavoidable consequence of ferromagnetic devices and sensors leading to a natural asymmetry in magnetic properties. Such asymmetry is particularly un…