American Journal of Optics and Photonics

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Quanto-Optical Effects of Exciton-Polariton System

Received: 25 July 2015    Accepted: 07 August 2015    Published: 19 August 2015
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Abstract

The mutual quantum and optical effects of exciton bound states in exciton-polartiton system in the inhomogeneous multi-layer environment in semiconductor quantum dots (SQDs) are presented. We theoretically show that how optical effects (polarization) of exciton-polariton system can affect on quantum characteristics (spin projections) which results in beats between right- and left-circularly polarized photoluminescence. Optical polarization effects in exciton-polariton interactions in SQDs enable complete studies of the exciton-polariton spin dynamics. The theoretical information on the exotic-polariton states and definition of Hamiltonian interactions according to the basis investigation of the asymptotically bihaviour of the loop function of scalar particles (electron-hole) in SQDs are determined. Using oscillator representation method, spin Hamiltonian coefficient of excitons with effective confinement potential, Coulomb and spin effects are determined. In addition we can say that controlling and understanding of spin interaction between electron- holes localized in SQDs can controlled optically effects and interactions. Spin quantum manipulations can be useful in new generation of optic-photonic studies, especially super quantum computers, Bose condensates of exciton-polariton, polariton lasers and etc

DOI 10.11648/j.ajop.20150305.16
Published in American Journal of Optics and Photonics (Volume 3, Issue 5, October 2015)
Page(s) 89-93
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Exciton-Polartiton, Spin Interaction, Optical Polarization, Multiple Spin Projections

References
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Author Information
  • Department of Eng. Physic, Buein Zahra Technical University, Qazvin, Iran

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    Arezu Jahanshir. (2015). Quanto-Optical Effects of Exciton-Polariton System. American Journal of Optics and Photonics, 3(5), 89-93. https://doi.org/10.11648/j.ajop.20150305.16

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    Arezu Jahanshir. Quanto-Optical Effects of Exciton-Polariton System. Am. J. Opt. Photonics 2015, 3(5), 89-93. doi: 10.11648/j.ajop.20150305.16

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    Arezu Jahanshir. Quanto-Optical Effects of Exciton-Polariton System. Am J Opt Photonics. 2015;3(5):89-93. doi: 10.11648/j.ajop.20150305.16

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  • @article{10.11648/j.ajop.20150305.16,
      author = {Arezu Jahanshir},
      title = {Quanto-Optical Effects of Exciton-Polariton System},
      journal = {American Journal of Optics and Photonics},
      volume = {3},
      number = {5},
      pages = {89-93},
      doi = {10.11648/j.ajop.20150305.16},
      url = {https://doi.org/10.11648/j.ajop.20150305.16},
      eprint = {https://download.sciencepg.com/pdf/10.11648.j.ajop.20150305.16},
      abstract = {The mutual quantum and optical effects of exciton bound states in exciton-polartiton system in the inhomogeneous multi-layer environment in semiconductor quantum dots (SQDs) are presented. We theoretically show that how optical effects (polarization) of exciton-polariton system can affect on quantum characteristics (spin projections) which results in beats between right- and left-circularly polarized photoluminescence. Optical polarization effects in exciton-polariton interactions in SQDs enable complete studies of the exciton-polariton spin dynamics. The theoretical information on the exotic-polariton states and definition of Hamiltonian interactions according to the basis investigation of the asymptotically bihaviour of the loop function of scalar particles (electron-hole) in SQDs are determined. Using oscillator representation method, spin Hamiltonian coefficient of excitons with effective confinement potential, Coulomb and spin effects are determined. In addition we can say that controlling and understanding of spin interaction between electron- holes localized in SQDs can controlled optically effects and interactions. Spin quantum manipulations can be useful in new generation of optic-photonic studies, especially super quantum computers, Bose condensates of exciton-polariton, polariton lasers and etc},
     year = {2015}
    }
    

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    AU  - Arezu Jahanshir
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    JF  - American Journal of Optics and Photonics
    JO  - American Journal of Optics and Photonics
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    AB  - The mutual quantum and optical effects of exciton bound states in exciton-polartiton system in the inhomogeneous multi-layer environment in semiconductor quantum dots (SQDs) are presented. We theoretically show that how optical effects (polarization) of exciton-polariton system can affect on quantum characteristics (spin projections) which results in beats between right- and left-circularly polarized photoluminescence. Optical polarization effects in exciton-polariton interactions in SQDs enable complete studies of the exciton-polariton spin dynamics. The theoretical information on the exotic-polariton states and definition of Hamiltonian interactions according to the basis investigation of the asymptotically bihaviour of the loop function of scalar particles (electron-hole) in SQDs are determined. Using oscillator representation method, spin Hamiltonian coefficient of excitons with effective confinement potential, Coulomb and spin effects are determined. In addition we can say that controlling and understanding of spin interaction between electron- holes localized in SQDs can controlled optically effects and interactions. Spin quantum manipulations can be useful in new generation of optic-photonic studies, especially super quantum computers, Bose condensates of exciton-polariton, polariton lasers and etc
    VL  - 3
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