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cond-mat.mtrl-sci2025
Path-integral molecular dynamics with actively-trained and universal machine learning force fields
A. A. Solovykh, N. E. Rybin, I. S. Novikov +1
Accounting for nuclear quantum effects (NQEs) can significantly alter material properties at finite temperatures. Atomic modeling using the path-integral molecular dynamics (PIMD)…
cond-mat.mtrl-sci2024
Temperature Control of Spin-Wave Spectra in Continuously Graded Epitaxial Pd-Fe Alloy Films
Igor Yanilkin, Amir Gumarov, Bulat Gabbasov +2
Continuously graded ferromagnetic thin films represent a new class of magnonic materials, where a spin-wave resonance spectrum can be tuned in resonance frequencies/fields, number…