Reflection of OH molecules from magnetic mirrors

被引:8
作者
Metsaelae, Markus [1 ]
Gilijamse, Joop J. [1 ]
Hoekstra, Steven [1 ]
van de Meerakker, Sebastiaan Y. T. [1 ]
Meijer, Gerard [1 ]
机构
[1] Max Planck Gesell, Fritz Haber Inst, D-14195 Berlin, Germany
来源
NEW JOURNAL OF PHYSICS | 2008年 / 10卷
关键词
D O I
10.1088/1367-2630/10/5/053018
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We have reflected a Stark-decelerated beam of OH molecules under normal incidence from mirrors consisting of permanent magnets. Two different types of magnetic mirrors have been demonstrated. A long-range flat mirror made from a large disc magnet has been used to spatially focus the reflected beam in the longitudinal direction ('bunching'). A short-range curved mirror composed of an array of small cube magnets allows for transverse focusing of the reflected beam.
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页数:10
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