Dutta, Sourav ; Pérez-Ríos, Jesús ; Elliott, D. S. ; Chen, Yong P. (2017) Two-photon photoassociation spectroscopy of an ultracold heteronuclear molecule Physical Review A: covering atomic, molecular, and optical physics and quantum information, 95 (1). ISSN 2469-9926
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Official URL: http://doi.org/10.1103/PhysRevA.95.013405
Related URL: http://dx.doi.org/10.1103/PhysRevA.95.013405
Abstract
We report on two-photon photoassociation (PA) spectroscopy of ultracold heteronuclear LiRb molecules. This is used to determine the binding energies of the loosely bound levels of the electronic ground singlet and the lowest triplet states of LiRb. We observe strong two-photon PA lines with power broadened linewidths greater than 20 GHz at relatively low laser intensity of 30 W / c m 2 . The implication of this observation on direct atom to molecule conversion using stimulated Raman adiabatic passage is discussed and the prospect for electronic ground-state molecule production is theoretically analyzed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 121148 |
| Deposited On: | 12 Jul 2021 07:13 |
| Last Modified: | 12 Jul 2021 07:13 |
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