Journal of the European Optical Society-Rapid Publications, Volume. 19, Issue 2, 2023039(2023)

Atom-field system: Effects of squeezing and intensity dependent coupling on the quantum coherence and nonclassical properties

Mariam Algarni1, Kamal Berrada2、*, and Sayed Abdel-Khalek3
Author Affiliations
  • 1Department of Mathematical Sciences, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
  • 2Department of Physics, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), P.O. Box 5701, Riyadh 11432, Saudi Arabia
  • 3Department of Mathematics and Statistics, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
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    Figures & Tables(3)
    Temporal evolution of SA=SSLAS for the SLAS when the field initially prepared in a SCS withα2=25. The subfigures (a, b, c) are forfn̂=1 with different values of the parameter r. (a) is for r ⟶ 0, (b) is for r = 0.3 and (c) is for r = 1.5. The subfigures (d, e, f) are for the I-DC functionfn̂=n̂ with the same values of r as in (a, b, c).
    Temporal evolution of QC for the SLAS when the field initially prepared in a SCS with |α|2 = 25. The subfigures (a, b, c) are forfn̂=1 and for different values of the parameter r. (a) is for r ⟶ 0, (b) is for r = 0.3 and (c) is for r = 1.5. The subfigures (d, e, f) are for the I-DC functionfn̂=n̂ with the same values of r as in (a, b, c).
    Temporal evolution of QM for the field initially prepared in a SCS with |α|2 = 25. The subfigures (a, b, c) are for fn̂=1 with different values of the parameter r. (a) is for r ⟶ 0, (b) is for r = 0.3 and (c) is for r = 1.5. The subfigures (d, e, f) are for the I-DC functionfn̂=n̂ with the same values of r as in (a, b, c).
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    Mariam Algarni, Kamal Berrada, Sayed Abdel-Khalek. Atom-field system: Effects of squeezing and intensity dependent coupling on the quantum coherence and nonclassical properties[J]. Journal of the European Optical Society-Rapid Publications, 2023, 19(2): 2023039

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    Paper Information

    Category: Research Articles

    Received: Aug. 17, 2023

    Accepted: Sep. 20, 2023

    Published Online: Dec. 23, 2023

    The Author Email: Berrada Kamal (berradakamal@ymail.com)

    DOI:10.1051/jeos/2023039

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