Pseudo information entropy of a three-level atom interaction with two-laser fields in Λ-configuration

摘要

In this report we investigate some aspects of the pseudo entropy of multi-level system in the language of quantum information theory. The influence of the non-linear interaction and detuning parameter on the properties of the pseudo information entropy is examined. Keywords Information entropy - multilevel atoms - entanglement PACS Nos 32.80.-t - 42.50.Ct - 03.65.Ud - 03.65.Yz