Effective three-body interactions in Cs($6s$)-Cs($nd$) Rydberg trimers

Christian Fey, Jin Yang, Seth T. Rittenhouse +5

Ultralong-range Rydberg trimer molecules are spectroscopically observed in an ultracold gas of Cs($n{d}_{3/2}$) atoms. The atomic Rydberg state anisotropy allows for the formation of…