Bose-Einstein condensation of cesium.

نویسندگان

  • Tino Weber
  • Jens Herbig
  • Michael Mark
  • Hanns-Christoph Nägerl
  • Rudolf Grimm
چکیده

Bose-Einstein condensation of cesium atoms is achieved by evaporative cooling using optical trapping techniques. The ability to tune the interactions between the ultracold atoms by an external magnetic field is crucial to obtain the condensate and offers intriguing features for potential applications. We explore various regimes of condensate self-interaction (attractive, repulsive, and null interaction strength) and demonstrate properties of imploding, exploding, and non-interacting quantum matter.

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عنوان ژورنال:
  • Science

دوره 299 5604  شماره 

صفحات  -

تاریخ انتشار 2003