Teflon feedthrough for coupling optical fibers into ultrahigh vacuum systems

被引:70
|
作者
Abraham, ERI [1 ]
Cornell, EA
机构
[1] Univ Colorado, Natl Inst Stand & Technol, Joint Inst Lab Astrophys, Boulder, CO 80309 USA
[2] Univ Colorado, Dept Phys, Boulder, CO 80309 USA
来源
APPLIED OPTICS | 1998年 / 37卷 / 10期
关键词
D O I
10.1364/AO.37.001762
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We present an inexpensive, reusable method of introducing optical fibers into ultrahigh vacuum systems. A Teflon ferrule with a center-drilled hole slightly larger than the fiber diameter replaces the metal ferrules of a standard Swagelok connector. The Swagelok connector when tightened compresses the Teflon to form a vacuum seal for pressures of less than or equal to 2 x 10(-10) Torr.
引用
收藏
页码:1762 / 1763
页数:2
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