Figure 9

Interferometer visibility of the polychromatic (red), monochromatic (yellow) and monochromatic symmetric (blue) LMT sequences respectively depicted on Fig. 5 (top, bottom) and Fig. 10. We have used here the same parameters: \(\sigma _{\text{pos}}=160~\mu \text{m}\), \(\sigma _{\text{beam}}=0.75~\text{mm}\) \(T=3~\mu \text{K}\) and a laser power of \(40~\text{mW}\). The polychromatic sequence uses comb B with \(N=10\) and \(\epsilon =1\). We assume here no time delay between pulses