Theoretical analysis of the coupling between Feshbach states and hyperfine excited states in the creation of <sup>23</sup>Na<sup>40</sup>K molecule

Theoretical analysis of the coupling between Feshbach states and hyperfine excited states in the creation of ²³Na⁴⁰K molecule

Liu Ya-Xiong^{1, 2}, Zhao Bo^{1, 2, †}

Illustration of the stimulated Raman adiabatic passage in the ²³Na⁴⁰K system. By choosing the different Feshbach states, the proper hyperfine levels of the excited states, and the laser polarizations, the various hyperfine level of the ground-state molecule can be populated.