41 citations · 149 across the 9 of their papers we have counts for
9 papers
Quantum Many-Body Simulations of the 2D Fermi-Hubbard Model in Ultracold Optical Lattices
Bin-Bin Chen, Chuang Chen, Ziyu Chen +6
Understanding quantum many-body states of correlated electrons is one main theme in modern condensed matter physics. Given that the Fermi-Hubbard model, the prototype of correlated…
Dimension Crossing Turbulent Cascade in an Excited Lattice Bose Gas
Tianwei Zhou, Ruixiao Yao, Kaixiang Yang +7
Turbulence is an intriguing non-equilibrium state, which originates from fluid mechanics and has far-reaching consequences in the description of climate physics, the characterizati…
Observation of atom-number fluctuations in optical lattices via quantum collapse and revival dynamics
Tianwei Zhou, Kaixiang Yang, Zijie Zhu +9
Using the quantum collapse and revival phenomenon of a Bose--Einstein condensate in three-dimensional optical lattices, the atom number statistics on each lattice site are experime…
Relaxation of Bosons in One Dimension and the Onset of Dimensional Crossover
Chen Li, Tianwei Zhou, Igor Mazets +8
We study ultra-cold bosons out of equilibrium in a one-dimensional (1D) setting and probe the breaking of integrability and the resulting relaxation at the onset of the crossover f…
Magnetically guided Cesium interferometer for inertial sensing
Lu Qi, Zhaohui Hu, Tristan Valenzuela +5
In this paper we demonstrate a magnetically guided Cesium (Cs) atom interferometer in the Talbot-Lau regime for inertial sensing with two interferometer schemes, Mach-Zenhder and R…
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…