Coherent Control of Quantum Entropy via Quantum Interference in a Four-Level Atomic System

The time evaluation of quantum entropy in a four-level double- type atomic system is theoretically investigated. Quantum entanglement of the atom and its spontaneous emission fields is then discussed via quantum entropy. It is found that the degree of entanglement can be increased by the quantum int...

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Bibliographic Details
Main Authors: M. Sahrai, B. Arzhang, H. Seifoory, P. Navaeipour
Format: Article
Language:English
Published: University of Tehran 2013-06-01
Series:Journal of Sciences, Islamic Republic of Iran
Subjects:
Online Access:https://jsciences.ut.ac.ir/article_32085_f1b66fac3a6bd010675efbfa15376b9f.pdf
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