Measurement of hyperfine structure and isotope shifts in the Dy 421-nm transition

Details Measurement of hyperfine structure and isotope shifts in the Dy 421-nm transition Measurement of hyperfine structure and isotope shifts in the Dy 421-nm transition

2009-04-09

arxiv.org/abs/0904.1438v2

Physics

Atomic Physics

5 pages, 3 figures; typos corrected; references fixed; Dy magnetic moment corrected

Scientific paper

A measurement of the hyperfine coefficients and isotope shifts for the Dy I 421.291 nm transition [$4f^{10}6s^2 (J=8)\to4f^{10}6s6p (J=9)$] using atomic beam laser-induced fluorescence spectroscopy is presented. A King Plot analysis is performed to determine a specific mass shift of $\delta \nu_{sms}^{164-162}=11(7)$ Hz for the 421-nm transition, confirming the pure $4f^{10}6s6p$ configuration of the excited state. This transition is currently being explored for laser cooling of an atomic beam of dysprosium used in a search for a temporal variation of the fine-structure constant.

Affiliated with

Also associated with

No associations

Rating

Measurement of hyperfine structure and isotope shifts in the Dy 421-nm transition does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Measurement of hyperfine structure and isotope shifts in the Dy 421-nm transition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measurement of hyperfine structure and isotope shifts in the Dy 421-nm transition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-407976