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Spin currents in a coherent exciton gas

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 نشر من قبل Jason Leonard
 تاريخ النشر 2013
  مجال البحث فيزياء
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Spin currents and spin textures are observed in a coherent gas of indirect excitons. Applied magnetic fields bend the spin current trajectories and transform patterns of linear polarization from helical to spiral and patterns of circular polarization from four-leaf to bell-like-with-inversion.

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