High sensitive photoassociation spectroscopy investigation on 0u+ (6P3/2) long-range state of ultracold cesium molecules | Zendy

Jie Ma | Zendy; Wang Xiao-Feng | Zendy; Xin Tong-Yu | Zendy; Wenliang Liu | Zendy; Yuqing Li | Zendy; Jizhou Wu | Zendy; Liantuan Xiao | Zendy; Jia Suo-Tang | Zendy

Open Access

High sensitive photoassociation spectroscopy investigation on 0u+ (6P3/2) long-range state of ultracold cesium molecules

Author(s) -

Jie Ma,

Wang Xiao-Feng,

Xin Tong-Yu,

Wenliang Liu,

Yuqing Li,

Jizhou Wu,

Liantuan Xiao,

Jia Suo-Tang

Publication year - 2015

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.64.153303

Subject(s) - spectroscopy , caesium , atomic physics , dissociation (chemistry) , range (aeronautics) , molecule , materials science , physics , chemistry , quantum mechanics , nuclear physics , composite material

Photoassociation spectroscopy with high resolution for 0u+(6P3/2) long-range state of ultracold cesium molecules has been measured experimentally using the modulated trap loss fluorescence spectroscopy technology. The spectral range has been extended over 60 cm-1 below the 6S1/2 + 6P3/2 dissociation limit as compared with other groups. twenty-five new observations of the Cs2 0u+ in long-range state are reported. The vibrational binding energies of these states are analyzed by using the LeRoy-Bernstein formula. The long-range parameter C3 in molecular 0u+(6P3/2) state is derived for 16.1030.010, and the corresponding molecular potential curve is depicted.

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