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quant-ph2026
Recurrence analysis of quantum many-body dynamics
Tomasz Szołdra, Matheus S. Palmero, Peter Schmelcher
Observables of out-of-equilibrium quantum many-body systems display complex temporal behavior that encodes the underlying physical mechanisms but typically resists straightforward…
quant-ph2026
The helical quantum two-body problem and its wave packet dynamics
Peter Schmelcher
We explore the helical quantum two-body problem i.e. two repulsively Coulomb interacting particles confined to move along a helix. The effective potential possesses a tunable numbe…