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Type: Artigo de periódico
Title: Dynamics of two atoms coupled to a cavity field
Author: Roversi, JA
Vidiella-Barranco, A
Moya-Cessa, H
Abstract: We investigate the interaction of two two-level atoms with a single mode cavity field. One of the atoms is exactly at resonance with the field, while the other is well far from resonance and hence is treated in the dispersive limit. We find that the presence of the non-resonant atom produces a shift in the Rabi frequency of the resonant atom, as if it was detuned from the field. We focus on the discussion of the evolution of the state purity of each atom.
Subject: quantum optics
Jaynes-Cummings model
dispersive interaction
Country: Singapura
Editor: World Scientific Publ Co Pte Ltd
Citation: Modern Physics Letters B. World Scientific Publ Co Pte Ltd, v. 17, n. 41795, n. 219, n. 224, 2003.
Rights: fechado
Identifier DOI: 10.1142/S0217984903005147
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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