All-optical formation of a Bose-Einstein condensate for applications in scanning electron microscopy

被引：19

作者：

Gericke, T.

Wuertz, P.

Reitz, D.

Utfeld, C.

Ott, H. ^{[1
]}

机构：

[1] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany

[2] Univ Bristol, HH Wills Phys Lab, Bristol BS8 1TL, Avon, England

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 2007年 / 89卷 / 04期

关键词：

D O I：

10.1007/s00340-007-2862-9

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report the production of a F=1 spinor condensate of Rb-87 atoms in a single beam optical dipole trap formed by a focused CO2 laser. The condensate is produced 13 mm below the tip of a scanning electron microscope employing standard all-optical techniques. The condensate contains up to 120000 atoms and we achieve a duty cycle of less than 10 s.

引用

页码：447 / 451

页数：5

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