76 citations · 112 across the 5 of their papers we have counts for
5 papers
Image processing-based domain-matching simulation for heteroepitaxy
Takamitsu Ishiyama, Takashi Suemasu, Kaoru Toko
Heteroepitaxy of functional thin films on single-crystal substrates is one of the most general themes in electronic materials research. Here, we propose an algorithm based on image…
Current-driven domain wall dynamics in ferrimagnetic Ni-doped Mn4N films : very large domain wall velocities and reversal of motion direction across the magnetic compensation point
Sambit Ghosh, Taro Komori, Ali Hallal +11
Spin-transfer torque (STT) and spin-orbit torque (SOT) are spintronic phenomena allowing magnetization manipulation using electrical currents. Beyond their fundamental interest, th…
Mn4N ferrimagnetic thin films for sustainable spintronics
T. Gushi, M. Jovičević Klug, J. Peña Garcia +6
Spintronics, which is the basis of a low-power, beyond-CMOS technology for computational and memory devices, remains up to now entirely based on critical materials such as Co, heav…
Millimeter-sized magnetic domains in perpendicularly magnetized ferrimagnetic Mn4N thin films grown on SrTiO3
Toshiki Gushi, Laurent Vila, Olivier Fruchart +8
The use of epitaxial layers for domain wall-based spintronic applications is often hampered by the presence of pinning sites. Here, we show that when depositing Mn4N(10 nm) epitaxi…
Magnetic domain walls in nanostrips of single-crystalline thin films with fourfold in-plane magnetic anisotropy
Keita Ito, Nicolas Rougemaille, Stefania Pizzini +4
We investigated head-to-head domain walls in nanostrips of epitaxial thin films, displaying a fourfold magnetic anisotropy. Magnetic force microscopy…