A1 Refereed original research article in a scientific journal
NON-MARKOVIAN DYNAMICS OF CAVITY LOSSES
Authors: Scala M, Militello B, Messina A, Piilo J, Maniscalco S, Suominen KA
Publisher: WORLD SCIENTIFIC PUBL CO PTE LTD
Publication year: 2009
Journal: International Journal of Quantum Information
Journal name in source: INTERNATIONAL JOURNAL OF QUANTUM INFORMATION
Journal acronym: INT J QUANTUM INF
Volume: 7
First page : 41
Last page: 47
Number of pages: 7
ISSN: 0219-7499
DOI: https://doi.org/10.1142/S0219749909004852
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.
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.
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