Measurement of hyperfine structure in the ${\mathrm{D}}_1$ line of Rb

Durgesh Datar, Nikhil Kotibhaskar, Sharath Ananthamurthy +1

We report a precise measurement of hyperfine constants in the ${\mathrm{D}}_1$ line ($5{\mathrm{P}}_{1/2}$ state) of the two stable isotopes of Rb. The motivation for the work is to try…