Rubidium atomic funnel

被引：30

作者：

Swanson, TB ^{[1
]}

Silva, NJ ^{[1
]}

Mayer, SK ^{[1
]}

Maki, JJ ^{[1
]}

McIntyre, DH ^{[1
]}

机构：

[1] OREGON STATE UNIV,DEPT PHYS,CORVALLIS,OR 97331

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1996年 / 13卷 / 09期

关键词：

D O I：

10.1364/JOSAB.13.001833

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A low-velocity beam of rubidium atoms is produced from a two-dimensional magneto-optic trap or atomic funnel. Atoms from a thermal beam are slowed by chirped laser cooling and then loaded into the funnel. The cold atoms are ejected by moving molasses formed with frequency-shifted laser beams. The resultant atomic beam has a controllable velocity in the range of 3 to 10 m/s, a temperature of 500 mu K, and a flux of 10(10) atoms/s. (C) 1996 Optical Society of America.

引用

页码：1833 / 1836

页数：4

共 16 条

[11] ATOM FUNNEL FOR THE PRODUCTION OF A SLOW, HIGH-DENSITY ATOMIC-BEAM [J].