From the 1 of 4 linked papers with an AI index.
4 papers
Neural-network-based reconstruction of spin and orbital angular momentum from X-ray magnetic circular dichroism spectra
Tetsuro Ueno
The paper presents a neural‑network method that treats XMCD analysis as an inverse problem, enabling direct reconstruction of element‑specific spin and orbital angular momentum fro…
Bayesian model comparison of type-I and type-II ultrafast demagnetization dynamics
Hiroki Wadati, Tetsuro Ueno
Ultrafast demagnetization dynamics are often phenomenologically classified into type-I and type-II responses according to their temporal evolution following femtosecond laser excit…
X-ray detected ferromagnetic resonance spectrometer with an out-of-vacuum photodetector
Tetsuro Ueno, Yasuo Takeichi, Masaki Mizuguchi +10
X-ray detected ferromagnetic resonance (XFMR) spectroscopy is an experimental technique for element-specific spin dynamics in the GHz regime and has been utilized to study spintron…
Development of a Ferromagnetic Resonance Measurement System Using NanoVNA
Reo Fukunaga, Ryunosuke Takahashi, Tetsuro Ueno +3
Ferromagnetic resonance (FMR) is a fundamental technique for probing magnetization dynamics in spintronic and magnetic materials. However, conventional FMR measurements rely on bro…