Laser spectroscopy and cooling of Yb+ ions on a deep-UV transition

被引：10

作者：

Meyer, Hendrik M. ^{[1
]}

Steiner, Matthias ^{[1
]}

Ratschbacher, Lothar ^{[1
]}

Zipkes, Christoph ^{[1
]}

Koehl, Michael ^{[1
]}

机构：

[1] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England

来源：

PHYSICAL REVIEW A | 2012年 / 85卷 / 01期

基金：

英国工程与自然科学研究理事会; 欧洲研究理事会;

关键词：

FREQUENCY STABILIZATION;

D O I：

10.1103/PhysRevA.85.012502

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We perform laser spectroscopy of Yb+ ions on the 4f (14)6s S-2(1/2)-4f (13)5d6s D-3[3/2](1/2) transition at 297 nm. The frequency measurements for Yb-170(+), Yb-172(+), Yb-174(+), and Yb-176(+) reveal the specific mass shift as well as the field shifts. In addition, we demonstrate laser cooling of Yb+ ions using this transition and show that light at 297 nm can be used as the second step in the photoionization of neutral Yb atoms.

引用

页数：4

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