Nicola Fabiano

Non-Markovian Quantum Decay in Complex Environments: A Hyperstatistical Approach

The exponential decay of an unstable quantum state, as described by standard Markovian theories such as Fermi's Golden Rule, assumes a simple, structureless environment. However, in complex environments characterized by disorder, long-range interactions, or strong fluctuations, local decay rates fluctuate, leading to n...