Prefer a chat interface with context about you and your work?
Regular-to-Chaotic Tunneling Rates: From the Quantum to the Semiclassical Regime
We derive a prediction of dynamical tunneling rates from regular to chaotic phase-space regions combining the direct regular-to-chaotic tunneling mechanism in the quantum regime with an improved resonance-assisted tunneling theory in the semiclassical regime. We give a qualitative recipe for identifying the relevance of nonlinear resonances in a given variant …