Exact non-stationary solution for the density matrix of single two-level atom

The master equation for short- and long-time interaction intervals of single two-level atom with electromagnetic field vacuum for studying non-exponential emission is proposed. The exact non-stationary solution for the density matrix is obtained.

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Bibliographic Details
Main Authors: Enachi, Nicolae, Galeamova, Elena
Format: article
Language:EN
Published: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2009
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Online Access:https://doaj.org/article/13885df3156848c2ad6bc4b56a7f9f4f
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Description
Summary:The master equation for short- and long-time interaction intervals of single two-level atom with electromagnetic field vacuum for studying non-exponential emission is proposed. The exact non-stationary solution for the density matrix is obtained.