Non-Markovian dynamics of cavity losses

2008/05/19 by M. Scala, Scala, M., Benedetto Militello +9 · 1 citation
Computer Science · #FOS: Physical sciences #Quantum Information and Cryptography #Quantum Physics (quant-ph)

paper · pdf · doi:10.48550/arxiv.0805.2848

openalex publication_date 2008/05/19 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We provide a microscopic derivation for the non-Markovian master equation for an atom-cavity system with cavity losses and show that they can induce population trapping in the atomic excited state, when the environment outside the cavity has a non-flat spectrum. Our results apply to hybrid solid state systems and can turn out to be helpful to find the most appropriate description of leakage in the recent developments of cavity quantum electrodynamics.

Cited by

• Tensor-Network-Based Unraveling of Non-Markovian Dynamics in Large Spin Chains via the Influence Martingale Approach

Related

• Exact coherence dynamics mediated by a single cavity mode in the presence of leakage
• Non-Markovianity and coherence of a moving qubit inside a leaky cavity
• Dressed bound states and non-Markovian dynamics with a whispering-gallery-mode microcavity coupled to a two-level atom and a semi-infinite photonic waveguide
• Emergent Non-Markovian Gain in Open Quantum Systems
• On the non-Markovian quantum control dynamics