932 citations · 1.1k across the 7 of their papers we have counts for
7 papers
Enhancing fiber atom interferometer by in-fiber laser cooling
Yu Wang, Shijie Chai, Thomas Billotte +7
We demonstrate an inertia sensitive atom interferometer optically guided inside a 22-cm-long negative curvature hollow-core photonic crystal fiber with an interferometer time of 20…
Dark-state sideband cooling in an atomic ensemble
Chang Huang, Shijie Chai, Shau-Yu Lan
We utilize the dark state in a Λ-type three-level system to cool an ensemble of 85Rb atoms in an optical lattice [Morigi et al., Phys. Rev. Lett. 85, 4458 (2000)]. The common suppr…
Large array of Schrödinger cat states facilitated by an optical waveguide
Wui Seng Leong, Mingjie Xin, Zilong Chen +3
Quantum engineering using photonic structures offer new capabilities for atom-photon interactions for quantum optics and atomic physics, which could eventually lead to integrated q…
Resonant transfer of large momenta from finite duration pulse sequences
Julia Fekete, Shijie Chai, Simon A. Gardiner +1
We experimentally investigate the atom optics kicked particle at quantum resonance using finite duration kicks. Even though the underlying process is quantum interference it can be…
Spin-Orbit Coupled Degenerate Fermi Gases
Pengjun Wang, Zeng-Qiang Yu, Zhengkun Fu +5
Spin-orbit coupling plays an increasingly important role in the modern condensed matter physics. For instance, it gives birth to topological insulators and topological superconduct…
Bose-Einstein Condensate in a light-induced vector potential using the 1064 optical dipole trap lasers
Zhengkun Fu, Pengjun Wang, Shijie Chai +2
We present a simple experiment of creating an effective vector gauge potential for Bose-Einstein condensed Rb in the F=2 hyperfine ground state using two crossed 1064 o…
Observation of collective atomic recoil motion in a momentum-squeezed, ultra-cold, degenerate fermion gas
Pengjun Wang, L. Deng, E. W. Hagley +3
We demonstrate clear collective atomic recoil motion in a dilute, momentum-squeezed, ultra-cold degenerate fermion gas by circumventing the effects of Pauli blocking. Although gain…