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Cooling an Optically Trapped Ultracold Fermi Gas by Periodical Driving
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消し去られた鉄磁気スピナーにおける自発的な対称性破裂 ボーゼ・アインシュタイン濃縮物

L E Sadler1, J M Higbie, S R Leslie

  • 1Department of Physics, University of California, Berkeley, California 94720, USA.

Nature
|September 22, 2006
PubMed
まとめ

研究者らは,超冷たい原子ガスの量子相変異を研究した. 彼らは,自発的な対称性破裂と87Rbのスピナーボース-アインシュタイン凝縮体におけるスピン渦と呼ばれるトポロジカルな欠陥の形成を観察した.

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