41 citations · 149 across the 9 of their papers we have counts for
4 papers · 1 filter
Magneto--optical matter wave Bragg diffraction
Yueyang Zhai, Peng Zhang, Xuzong Chen +2
We have performed a principle-proof-experiment of a magneto-optical diffraction (MOD) technique that requires no energy level splitting by homogeneous magnetic field and a circular…
The observation of diffraction phases in matter wave scattering
Xuguang Yue, Yueyang Zhai, Zhongkai Wang +3
We study the diffraction phase of different orders via the Dyson expansion series, for ultracold atomic gases scattered by a standing-wave pulse. As these diffraction phases are no…
Effective preparation and collisional decay of atomic condensate in excited bands of an optical lattice
Yueyang Zhai, Xuguang Yue, Yanjiang Wu +3
We present a method for the effective preparation of a Bose-Einstein condensate (BEC) into the excited bands of an optical lattice via a standing-wave pulse sequence. With our meth…
A momentum filter for atomic gas
Wei Xiong, Xiaoji Zhou, Xuguang Yue +2
We propose and demonstrate a momentum filter for atomic gas based on a designed Talbot-Lau interferometer. It consists in two identical optical standing wave pulses separated by a…