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Observations on Sound Propagation in Rapidly Rotating Bose-Einstein Condensates

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 نشر من قبل Tapio Simula
 تاريخ النشر 2004
  مجال البحث فيزياء
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Repulsive laser potential pulses applied to vortex lattices of rapidly rotating Bose-Einstein condensates create propagating density waves which we have observed experimentally and modeled computationally to high accuracy. We have observed a rich variety of dynamical phenomena ranging from interference effects and shock-wave formation to anisotropic sound propagation.



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