Prefer a chat interface with context about you and your work?
Quantum transitions induced by the third cumulant of current fluctuations
We investigate the transitions induced by non-Gaussian external fluctuations on a small quantum system. The rates for the transitions between the energy states are calculated using the real-time Keldysh formalism for the density matrix evolution. We detail the effects of the third cumulant of current fluctuations coupled to a quantum …