Rapidity-Coupled Spin Dynamics in Pulsed Laser Fields from Physics-Informed Neural Networks

arXiv:2609.19756 · physics.optics, physics.plasm-ph, quant-ph · Submitted 2026-09-17 · Read on arXiv

physics.optics, physics.plasm-ph, quant-ph

Submitted: 2026-09-17

Updated: 2026-09-17

Code: https://github.com/NewArtY/lfspin

Terminology

• Adam — 8× in this paper · explained in 2 episodes
• Holonomy — 7× in this paper · explained in 2 episodes
• Ablation — 6× in this paper · explained in 1 episode
• Benchmark — 5× in this paper · explained in 2 episodes
• Trace — 3× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Consistency — 1× in this paper · explained in 3 episodes
• Loss Function — 1× in this paper · explained in 2 episodes

Sources

• Net electron spin rotation in a plane-wave pulse: Holonomy set by the anomalous magnetic moment
• On the Spectral Bias of Neural Networks
• Fourier Features Let Networks Learn High Frequency Functions in Low Dimensional Domains
• Characterizing possible failure modes in physics-informed neural networks

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