2 papers
cond-mat.stat-mech2026
Finite-temperature crossover from coherent magnons to energy superdiffusion in the PXP model
Shengtao Jiang, Jean-Yves Desaules, Marko Ljubotina +1
The PXP chain was recently shown to exhibit superdiffusive energy transport with Kardar-Parisi-Zhang-like scaling, , joining a growing number of spin chains with this…
physics.app-ph2025
Femtosecond Engineering of magnetic Domain Walls via Nonequilibrium Spin Textures
Yuzhu Fan, Gaolong Cao, Junlin Wang +4
Ultrafast optical control of magnetic textures offers new opportunities for energy-efficient, high-speed spintronic devices. While uniform magnetization reversal via all-optical sw…