Core Concepts
Coupled harmonic oscillators can undergo transitionless dynamics in finite time by implementing a shortcut to adiabaticity (STA) protocol, which involves a driving Hamiltonian that counteracts non-adiabatic transitions arising from time-dependent local frequencies and coupling strengths.
Stats
The dynamics becomes adiabatic around a time-scale of τq ∼100 for the given set of parameters.
The local squeezing effect is greater than the global correlations for the provided example.