2001
DOI: 10.1016/s0022-4073(00)00096-0
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Radiative lifetimes of Rydberg state of ytterbium

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Cited by 10 publications
(8 citation statements)
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“…Furthermore, macrodimer potentials can be induced through an external electric field, as shown for Cesium [22][23][24][25]. A promising candidate for macrodimer dressing schemes may also be Strontium or Ytterbium, since these possess metastable states with larger spatial overlap with Rydberg states, which provides enhanced coupling strengths significantly exceeding the ones obtained with other Alkali atoms [17,[35][36][37][38]. We first vary the principal quantum number n ∈ [25,75] and study the scaling of the potential well position R e , the potential well depth D e , the shift U 0 , the vibrational spacing ∆ ν and the Franck-Condon factor f 0 .…”
Section: A Scaling Properties and Tunabilitymentioning
confidence: 99%
“…Furthermore, macrodimer potentials can be induced through an external electric field, as shown for Cesium [22][23][24][25]. A promising candidate for macrodimer dressing schemes may also be Strontium or Ytterbium, since these possess metastable states with larger spatial overlap with Rydberg states, which provides enhanced coupling strengths significantly exceeding the ones obtained with other Alkali atoms [17,[35][36][37][38]. We first vary the principal quantum number n ∈ [25,75] and study the scaling of the potential well position R e , the potential well depth D e , the shift U 0 , the vibrational spacing ∆ ν and the Franck-Condon factor f 0 .…”
Section: A Scaling Properties and Tunabilitymentioning
confidence: 99%
“…Moreover, Ref. [130] shows that at room temperatures the lifetime is well approximated by τ ≈ 1.17(n − µ) 3 ns for these Rydberg states. According to the recent measurement in [103], we have µ ≈ 4.278.…”
Section: Appendix C: Lifetimes and Dipole Matrix Elementsmentioning
confidence: 94%
“…The lifetimes of high-lying Rydberg states of strontium are not wellknown but can be estimated from measurement results of low-lying Rydberg states. A search in the literature shows that the highest ytterbium Rydberg 1 S 0 state whose lifetime was ever measured has a principal quantum number n = 26 [130]. The measured lifetimes for the ytterbium 1 S 0 Rydberg states with principal quantum numbers n ∈ [21,26] show that their lifetimes are mainly limited by the blackbody radiation at room temperatures [130].…”
Section: Appendix C: Lifetimes and Dipole Matrix Elementsmentioning
confidence: 98%
“…Bai and Mossberg performed lifetime studies involving the 6s6p 3 P o 1 and 6s7s 1 S 0 transition of atomic Yb [37]. Fang et al measured radiative lifetimes of the Rydberg states of ytterbium for 6sns 1 S 0 and 6snd 1 D 2 (n = 21-27) [38]. Liu and Wang evaluated the lifetimes for the perturbed 6snd 1 D 2 (n = 8-40) and 6snd 3 D 2 (n = 10-26) Rydberg levels of Yb I [39].…”
Section: Introductionmentioning
confidence: 99%