Single‐ion spectroscopy system for the 2S1/2(F = 0) − 2D3/2(F = 2) transition in 171Yb+
Single‐ion spectroscopy system for the 2S1/2(F = 0) − 2D3/2(F = 2) transition in 171Yb+
复制标题
用于 171Yb+ 中 2S1/2(F = 0) − 2D3/2(F = 2) 跃迁的单离子光谱系统
DOI：
10.1002/2016rs006073
复制
发表时间：
2016
期刊：
影响因子：
1.6
通讯作者：
K. Sugiyama
中科院分区：
文献类型：
--
作者：
Y. Imai;T. Nishi;Masatoshi Nishizaki;Sho Kawajiri;Yuto Muroki;R. Ikuta;K. Matsumoto;M. Kitano;K. Sugiyama
我们报告了我们的系统和方案，用于171 Yb+的2S 1/2（F=0）− 2D 3/2（F=2）时钟跃迁的单离子光谱学。时钟跃迁的光谱学需要将2D 3/2（F=2）状态与激光冷却循环解耦。我们研究这种去耦的2D 3/2（F=2）状态，通过使用独立的光源驱动的所有的超精细结构之间的过渡包含在冷却和再泵浦过渡。我们观察到mF=0−mF′=0磁不敏感跃迁的载波谱，谱宽为380 Hz。
We report on our system and scheme for single‐ion spectroscopy of the 2S1/2(F=0)−2D3/2(F=2) clock transition in 171Yb+. Spectroscopy of the clock transition requires decoupling of the 2D3/2(F=2) state from the laser cooling cycle. We investigate this decoupling of the 2D3/2(F=2) state by using independent light sources for driving of all the transitions between the hyperfine structures contained in the cooling and repumping transitions. We observe the carrier spectrum of the mF=0−mF′=0 magnetic‐insensitive transition with a spectral width of 380 Hz.
影响因子：
8.6
作者：
Huntemann, N.;Lipphardt, B.;Peik, E.
通讯作者：
Peik, E.