会议论文详细信息
29th International Conference on Photonic, Electronic, and Atomic Collisions | |
Production of ultra-long-range Rydberg molecules in a divalent atomic system | |
DeSalvo, B.J.^1 ; Aman, J.^1 ; Dunning, F.B.^1 ; Killian, T.C.^1 ; Sadeghpour, H.R.^2 ; Yoshida, S.^3 ; Burgdörfer, J.^3 | |
Department of Physics and Astronomy, MS61, Rice University, Houston | |
TX, United States^1 | |
ITAMP, Harvard-Smithsonian Center for Astrophysics, 60 Garden St, Cambridge | |
MA, United States^2 | |
Institute for Theoretical Physics, Vienna University of Technology, Vienna, Austria^3 | |
关键词: Fermi pseudopotential; First order perturbation theory; Molecular levels; Optical dipole traps; P-wave scattering; Rydberg molecules; Two-photon excitations; Ultra long ranges; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/635/9/092023/pdf DOI : 10.1088/1742-6596/635/9/092023 |
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来源: IOP | |
【 摘 要 】
Sr2Rydberg molecules are created through two-photon excitation in an ultracold strontium gas contained in an optical dipole trap and are detected through atom loss from the trap. First order perturbation theory employing the Fermi pseudopotential and effective s-wave and p-wave scattering lengths is used to evaluate the binding energies of the molecular levels.
【 预 览 】
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Production of ultra-long-range Rydberg molecules in a divalent atomic system | 295KB | download |