3 papers
cond-mat.mtrl-sci2026
Transient Ferromagnetism in Ultrafast Phase Transitions in Perovskites under XUV Irradiation: A Comparative Study of SrTiO3 and KTaO3
Aldo Artimez Pena, Nikita Medvedev
We study ultrafast structural and electronic responses of strontium titanate and potassium tantalate to intense femtosecond irradiation using the XTANT3 multiscale code. It is foun…
cond-mat.mtrl-sci2025
Ions leaving no tracks
Azat Abdullaev, Javier Garcia Fernandez, Chloe Nozais +13
The paths of swift heavy ions are typically traceable in solids, because of confined electronic interactions along the paths, inducing what is known in literature as 'ion tracks',…
cond-mat.mtrl-sci2025
Effects of non-equilibrium in ultrafast irradiation of matter
Nikita Medvedev
This proceeding discusses nonequilibrium effects in matter exposed to XUV/X-ray irradiation. When ultrashort, intense XUV/X-ray pulses interact with materials, they trigger a compl…