A simple nozzle design for high speed ratio molecular beams

被引：15

作者：

Buckland, JR

Folkerts, RL

Balsod, RB

Allison, W

机构：

[1] Cavendish Laboratory, Cambridge CB3 0HE, Madingley Road

来源：

MEASUREMENT SCIENCE AND TECHNOLOGY | 1997年 / 8卷 / 08期

关键词：

D O I：

10.1088/0957-0233/8/8/016

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A simple nozzle design for a free-jet atomic beam source is described. The design is compact (< 20 mm) and uses commercially available parts with only minor modification. Characterization of the source with a helium beam and time-of-flight detector showed that a velocity spread of less than 1% is readily obtained.

引用

收藏

页码：933 / 935

页数：3

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