Room-temperature sub-100 nm Néel-type skyrmions in non-stoichiometric van der Waals ferromagnet Fe3-xGaTe2 with ultrafast laser writability

Z Li, H Zhang, G Li, J Guo, Q Wang, Y Deng… - Nature …, 2024 - nature.com
Realizing room-temperature magnetic skyrmions in two-dimensional van der Waals
ferromagnets offers unparalleled prospects for future spintronic applications. However, due …

Evidence of Ferromagnetism and Ultrafast Dynamics of Demagnetization in an Epitaxial FeCl2 Monolayer

X Zhou, T Jiang, Y Tao, Y Ji, J Wang, T Lai, D Zhong - ACS nano, 2024 - ACS Publications
The development of two-dimensional (2D) magnetism is driven not only by the interest of low-
dimensional physics but also by potential applications in high-density miniaturized …

Electric control of optically-induced magnetization dynamics in a van der Waals ferromagnetic semiconductor

F Hendriks, RR Rojas-Lopez, B Koopmans… - Nature …, 2024 - nature.com
Electric control of magnetization dynamics in two-dimensional (2D) magnetic materials is an
essential step for the development of novel spintronic nanodevices. Electrostatic gating has …

Laser-induced demagnetization in van der Waals - and Ising-like antiferromagnets and

DV Kuntu, EA Arkhipova, LA Shelukhin, F Mertens… - Physical Review …, 2024 - APS
The critical behavior of laser-induced changes in magnetic ordering is studied
experimentally in two-dimensional zigzag antiferromagnets XY-like NiPS 3 and Ising-like …

Light-driven Electrodynamics and Demagnetization in FenGeTe2 (n= 3, 5) Thin Films

S Lupi, L Tomarchio, V Polewczyk, L Mosesso, A Marty… - 2024 - researchsquare.com
Two-dimensional materials-based ultrafast spintronics is expected to surpass conventional
data storage and manipulation technologies, that are now reaching their fundamental limits …