Laser & Optoelectronics Progress, Volume. 59, Issue 7, 0702001(2022)
Theoretical Study on Laser Cooling of Strontium Chloride Molecules
Fig. 1. Potential energy curves of SrCl in Λ-S states
Fig. 2. Transition diopole moment curves of A2Π-X2Σ+,D2Π-X2Σ+, A2Π-B2Σ+, and D2Π-B2Σ+
Fig. 3. Franck-Condon factors of A2Π(ν')-X2Σ+(ν'')
Fig. 4. Comparison of Franck-Condon factors calculated by two methods of RKR and ab initio
Fig. 5. Proposed laser cooling scheme for SrCl using A2Π(ν′)-X2Σ(ν″) transitions (solid arrows) and spontaneous decays (dashed arrows) with vibrational branching ratios Rν′ν″
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Yulong Han, Dong Cheng, Hui Sun, Jinfang Sun, Baohang Zhou, Eryin Feng. Theoretical Study on Laser Cooling of Strontium Chloride Molecules[J]. Laser & Optoelectronics Progress, 2022, 59(7): 0702001
Category: Atomic and Molecular Physics
Received: Mar. 5, 2021
Accepted: Jul. 5, 2021
Published Online: Mar. 8, 2022
The Author Email: Han Yulong (abchyl@aiit.edu.cn), Feng Eryin (fengbf@mail.ahnu.edu.cn)