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Research of Vortex Nucleation in Bose-Einstein Condensates

Received: 13 March 2017     Published: 15 March 2017
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Abstract

Vortex nucleation is the key technology to realize quantum gyroscope in Bose-Einstein Condensates (BEC). Through mass investigation and research, the recent research status of vortex nucleation in Bose-Einstein Condensates is presented, the theory and experimentation about imprinting phase, rotating the potential trap and transferring the orbital angular momentum of a photon to generate BEC vortex are analyzed and compared in detail, furthermore, an improved method of rotating the potential trap to generate vortex is proposed. Quantum gyroscope based on BEC vortex has the potential advantages of realizing the ultra high sensitivity and small volume of quantum gyroscope. This paper aims to promote the development of quantum vortex gyroscope, which attracts extensive attention of domestic scholars.

Published in Science Discovery (Volume 5, Issue 1)
DOI 10.11648/j.sd.20170501.11
Page(s) 1-6
Creative Commons

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), 2017. Published by Science Publishing Group

Keywords

BEC, Vortex Nucleation, Rotating the Potential Trap, Quantum Vortex Gyroscope

References
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  • APA Style

    Li Ji, Ren Yuan, Shao Qiongling. (2017). Research of Vortex Nucleation in Bose-Einstein Condensates. Science Discovery, 5(1), 1-6. https://doi.org/10.11648/j.sd.20170501.11

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    ACS Style

    Li Ji; Ren Yuan; Shao Qiongling. Research of Vortex Nucleation in Bose-Einstein Condensates. Sci. Discov. 2017, 5(1), 1-6. doi: 10.11648/j.sd.20170501.11

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    AMA Style

    Li Ji, Ren Yuan, Shao Qiongling. Research of Vortex Nucleation in Bose-Einstein Condensates. Sci Discov. 2017;5(1):1-6. doi: 10.11648/j.sd.20170501.11

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  • @article{10.11648/j.sd.20170501.11,
      author = {Li Ji and Ren Yuan and Shao Qiongling},
      title = {Research of Vortex Nucleation in Bose-Einstein Condensates},
      journal = {Science Discovery},
      volume = {5},
      number = {1},
      pages = {1-6},
      doi = {10.11648/j.sd.20170501.11},
      url = {https://doi.org/10.11648/j.sd.20170501.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20170501.11},
      abstract = {Vortex nucleation is the key technology to realize quantum gyroscope in Bose-Einstein Condensates (BEC). Through mass investigation and research, the recent research status of vortex nucleation in Bose-Einstein Condensates is presented, the theory and experimentation about imprinting phase, rotating the potential trap and transferring the orbital angular momentum of a photon to generate BEC vortex are analyzed and compared in detail, furthermore, an improved method of rotating the potential trap to generate vortex is proposed. Quantum gyroscope based on BEC vortex has the potential advantages of realizing the ultra high sensitivity and small volume of quantum gyroscope. This paper aims to promote the development of quantum vortex gyroscope, which attracts extensive attention of domestic scholars.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - Research of Vortex Nucleation in Bose-Einstein Condensates
    AU  - Li Ji
    AU  - Ren Yuan
    AU  - Shao Qiongling
    Y1  - 2017/03/15
    PY  - 2017
    N1  - https://doi.org/10.11648/j.sd.20170501.11
    DO  - 10.11648/j.sd.20170501.11
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 1
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    UR  - https://doi.org/10.11648/j.sd.20170501.11
    AB  - Vortex nucleation is the key technology to realize quantum gyroscope in Bose-Einstein Condensates (BEC). Through mass investigation and research, the recent research status of vortex nucleation in Bose-Einstein Condensates is presented, the theory and experimentation about imprinting phase, rotating the potential trap and transferring the orbital angular momentum of a photon to generate BEC vortex are analyzed and compared in detail, furthermore, an improved method of rotating the potential trap to generate vortex is proposed. Quantum gyroscope based on BEC vortex has the potential advantages of realizing the ultra high sensitivity and small volume of quantum gyroscope. This paper aims to promote the development of quantum vortex gyroscope, which attracts extensive attention of domestic scholars.
    VL  - 5
    IS  - 1
    ER  - 

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Author Information
  • Department of Spaceflight Equipment, The Academy of Equipment, Beijing, China

  • Department of Spaceflight Equipment, The Academy of Equipment, Beijing, China

  • Department of Spaceflight Equipment, The Academy of Equipment, Beijing, China

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