Hyperfine structure of the NaCs b3Π2 state near the dissociation limit 3S1/2+6P3/2 observed with ultracold atomic photoassociation

Xiaofeng Wang, Wenliang Liu, Yuqing Li, Jizhou Wu, Vladimir B. Sovkov, Jie Ma, Sofiia Onishchenko, Peng Li, Yongming Li, Dan Li, Qunchao Fan, Liantuan Xiao, Suotang Jia

Результат исследований: Научные публикации в периодических изданияхстатья

1 Цитирования (Scopus)

Аннотация

We report new observations of the hyperfine structure in three ro-vibrational levels of the b3Π2 state of NaCs near the dissociation limit 3S1/2 + 6P3/2. The experiment was done via photoassociation of ultracold atoms in a dual-species dark-spot magneto-optical trap, and the spectra were measured as atomic trap losses. The simulation of the hyperfine structure showed that the greater part of the observed structure belongs to almost isolated levels of the b3Π2 state, but there are other parts of mixed character where the contribution from the 1Σ symmetry dominates.

Язык оригиналаанглийский
Страницы (с-по)3809-3816
ЖурналPhysical Chemistry Chemical Physics
Том22
Номер выпуска7
Ранняя дата в режиме онлайн10 дек 2019
DOI
СостояниеОпубликовано - 2020

Предметные области Scopus

  • Атомная и молекулярная физика и оптика

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