多功能低功率交叉偶极阱中的分子玻色-爱因斯坦凝聚
Molecular Bose-Einstein condensation in a versatile low power crossed dipole trap
摘要:
我们在一个低功率(22 W)的交叉光偶极阱中产生了6 Li 2分子的玻色-爱因斯坦凝聚体。费米6Li原子从塞曼慢原子束收集在磁光阱中,然后装入光偶极阱,在那里它们被蒸发冷却到量子简并。我们的简化系统提供了高度的灵活性,在研究超冷费米和玻色气体的捕获几何。
英文摘要:
We produce Bose-Einstein condensates of 6Li2 molecules in a low power (22 W) crossed optical dipole trap. Fermionic 6Li atoms are collected in a magneto-optical trap from a Zeeman slowed atomic beam, then loaded into the optical dipole trap where they are evaporatively cooled to quantum degeneracy. Our simplified system offers a high degree of flexibility in trapping geometry for studying ultracold Fermi and Bose gases.
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