2 papers
cond-mat.mtrl-sci2026
Unveiling Orbital-mediated Ultrafast Demagnetization in Rare Earth-Transition-Metal Ferrimagnets
Jianwen Gao, Linlin Zhang, Mingli Ge +12
The ultimate speed limit of magnetic recording and spintronic devices is set by the efficiency of angular-momentum transfer during ultrafast demagnetization, yet its microscopic pa…
physics.optics2026
Ultrafast and long-term stability Integrated Pockels laser with thin-film PZT
Yueyang Zhang, Chenlei Li, Tao Shu +4
Integrated tunable lasers are central to coherent communications, wavelength-routed optical interconnects, spectroscopy and frequency-modulated continuous-wave LiDAR, yet chip-scal…