3 papers
cond-mat.mtrl-sci2026
Synthesis and Transfer of Freestanding Strain-Engineered Vertically Aligned Nanocomposite Thin Films
Carlos RodrÃguez Cortéz, Moussa Mebarki, Bruno Berini +11
The recent development of freestanding oxide thin films opens up exciting opportunities for the design of novel heterostructures with enhanced functionalities. Here, we explore the…
cond-mat.mtrl-sci2026
Depth-resolved magnetization dynamics in Fe thin films after ultrafast laser excitation
Valentin Chardonnet, Marcel Hennes, Romain Jarrier +12
We performed time-resolved x-ray resonant magnetic reflectivity measurements on a laser-excited ferromagnetic Fe thin film to simultaneously probe the transient structural and magn…
cond-mat.mtrl-sci2024
Near- and mid-infrared excitation of ultrafast demagnetization in a cobalt multilayer system
Katherine Légaré, Guillaume Barrette, Laurent Giroux +10
In the last few decades, ultrafast demagnetization elicited by ultrashort laser pulses has been the subject of a large body of work that aims to better understand and control this…