3 papers
cond-mat.mtrl-sci2026
Generalized Helicity-Dependent Magnetization Switching via Substrate Phonons
F. G. N. Fennema, H. Damas, H. Yoshikawa +3
Coherent excitation of circularly-polarized substrate phonons can drive deterministic reversal of magnetization in an adjacent magnetic layer. However, the extent to which this sub…
cond-mat.mtrl-sci2026
Photoinduced strain and polarization switching in barium titanate in the far-infrared spectral range
Maarten Kwaaitaal, Daniel Lourens, Carl S. Davies +1
Short mid-infrared laser pulses efficiently facilitate ultrafast manipulation of ferroic order parameters, including full reversal of magnetization or ferroelectric polarization, w…
cond-mat.mes-hall2025
Quality of Helicity-Dependent Magnetization Switching by Phonons
F. G. N. Fennema, C. S. Davies, A. Tsukamoto +1
Optical control of magnetization has emerged as a promising approach to achieve ultrafast and energy-efficient magnetization reversal. Here, we investigate helicity-dependent switc…