2 papers
quant-ph2026
Unsupervised learning for the systematic identification of nondispersive wave packets in driven helium
Juan M. Scarpetta, Gustavo A. Parra, Alejandro González-Melan +1
Nondispersive wave packets in driven helium are long-lived quantum states that follow classical resonant orbits without spreading. Their identification typically requires detailed…
physics.atom-ph2025
Floquet-engineered nondispersive wave packets in helium under combined periodic and static fields
Alejandro González-Melan, John Fitzgerald León Ocampo, Javier Madroñero
We report the numerical observation of two-electron nondispersive wave packets in fully three-dimensional helium subjected to a linearly polarized monochromatic field. These locali…