18 citations · 44 across the 5 of their papers we have counts for
3 papers · 1 filter
Study to improve the performance of interferometer with ultra-cold atoms
Xiangyu Dong, Shengjie Jin, Hongmian Shui +2
Ultra-cold atoms provide ideal platforms for interferometry. The macroscopic matter-wave property of ultra-cold atoms leads to large coherent length and long coherent time, which e…
Atomic momentum patterns with narrower interval
Baoguo Yang, Shengjie Jin, Xiangyu Dong +3
We studied the atomic momentum distribution for a superposition of Bloch states spreading in the lowest band of an optical lattice after the action of the standing wave pulse. By d…
Excitation of atoms in an optical lattice driven by polychromatic amplitude modulation
Linxiao Niu, Dong Hu, Shengjie Jin +3
We investigate the mutiphoton process between different Bloch states in an amplitude modulated optical lattice. In the experiment, we perform the modulation with more than one freq…