Two-photon spectroscopy of the NaLi triplet ground state
Author(s)
Rvachov, Timur Michael; Son, Hyungmok; Park, Juliana J.; Ebadi, Sepehr; Zwierlein, Martin Wolfram; Ketterle, Wolfgang; Jamison, Alan O; ... Show more Show less
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We employ two-photon spectroscopy to study the vibrational states of the triplet ground state potential (a3Σ+) of the 23Na6Li molecule. Pairs of Na and Li atoms in an ultracold mixture are photoassociated into an excited triplet molecular state, which in turn is coupled to vibrational states of the triplet ground potential. Vibrational state binding energies, line strengths, and potential fitting parameters for the triplet ground a3Σ+ potential are reported. We also observe rotational splitting in the lowest vibrational state.
Date issued
2018-01Department
Massachusetts Institute of Technology. Research Laboratory of Electronics; Massachusetts Institute of Technology. Department of Physics; MIT-Harvard Center for Ultracold AtomsJournal
Physical Chemistry Chemical Physics
Publisher
Royal Society of Chemistry (RSC)
Citation
Rvachov, Timur M. et al. “Two-Photon Spectroscopy of the NaLi Triplet Ground State.” Physical Chemistry Chemical Physics 20, 7 (2018): 4739–4745 © 2018 the Owner Societies
Version: Author's final manuscript
ISSN
1463-9076
1463-9084
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