Absolute frequency measurement of rubidium 5S-7S two-photon transitions

作者：Morzynski Piotr; Wcislo Piotr; Ablewski Piotr; Gartman Rafal; Gawlik Wojciech; Maslowski Piotr; Nagorny Bartlomiej; Ozimek Filip; Radzewicz Czeslaw; Witkowski Marcin; Ciurylo Roman; Zawada Michal^*

来源：Optics Letters, 2013, 38(22): 4581-4584.

DOI：10.1364/OL.38.004581

We report the absolute frequency measurements of rubidium 5S-7S two-photon transitions with a cw laser digitally locked to an atomic transition and referenced to an optical frequency comb. The narrow, two-photon transition, 5S-7S (760 nm), insensitive to first-order in a magnetic field, is a promising candidate for frequency reference. The performed tests yielded more accurate transition frequencies than previously reported.

• 出版日期2013-11-15