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Generating Steady Topologically Non-Trivial Artificial Spin Texture with Cold Atoms

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 نشر من قبل Junyi Zhang
 تاريخ النشر 2014
  مجال البحث فيزياء
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 تأليف Junyi Zhang




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In this article we proposed a scheme to generating steady topologically non-trivial artificial spin texture in cold atom systems. An example of generating a texture of charge one skyrmion with Laguerre-Gaussian beam was given. It provides a scheme for studying skyrmion excitations of quantum Hall ferromagnetism in cold atom systems.



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