27 citations · 121 across the 9 of their papers we have counts for
9 papers
The Peripheral Vortex Biome of Confined Quantum Fluids and Its Influence on Vortex Pair Annihilation
Chuanzhou Zhu, Patrick C. Ford, Mark E. Siemens +1
The self-annihilation of oppositely charged optical vortices in a quantum fluid is hindered by nonlinearity and promoted by radial confinement, resulting in rich life-cycle dynamic…
The Anatomy of Geometric Phase for an Optical Vortex Transiting a Lens
Mark T. Lusk, Andrew A. Voitiv, Chuanzhou Zhu +1
We present an analytical means of quantifying the fractional accumulation of geometric phase for an optical vortex transiting a cylindrical lens. The standard fiber bundle of a Sph…
Dynamics of elliptical vortices in a trapped quantum fluid
Chuanzhou Zhu, Mark E. Siemens, Mark T. Lusk
The nonequilibrium dynamics of vortices in 2D quantum fluids can be predicted by accounting for the way in which vortex ellipticity is coupled to the gradient in background fluid d…
Spin-exchange-induced exotic superfluids in a Bose-Fermi spinor mixture
Chuanzhou Zhu, Li Chen, Hui Hu +2
We consider a mixture of spin-1/2 bosons and fermions, where only the bosons are subjected to the spin-orbit coupling induced by Raman beams. The fermions, although not directly co…
Spin exchange-induced spin-orbit coupling in a superuid mixture
Li Chen, Chuanzhou Zhu, Yunbo Zhang +1
We investigate the ground-state properties of a dual-species spin-1/2 Bose-Einstein condensate. One of the species is subjected to a pair of Raman laser beams that induces spin-orb…
Effects of Spin-Orbit Coupling on Jaynes-Cummings and Tavis-Cummings Models
Chuanzhou Zhu, Lin Dong, Han Pu
We consider ultracold atoms inside a ring optical cavity that supports a single plane-wave mode. The cavity field, together with an external coherent laser field, drives a two-phot…
Harmonically Trapped Atoms with Spin-Orbit Coupling
Chuanzhou Zhu, Lin Dong, Han Pu
We study harmonically trapped one-dimensional atoms subjected to an equal combination of Rashba and Dresselhaus spin-orbit coupling induced by Raman transition. We first examine th…
Photon-Induced Spin-Orbit Coupling in Ultracold Atoms inside Optical Cavity
Lin Dong, Chuanzhou Zhu, Han Pu
We consider an atom inside a ring cavity, where a plane-wave cavity field together with an external coherent laser beam induces a two-photon Raman transition between two hyperfine…
Scattering and bound states of two polaritons in an array of coupled cavities
Chuan-zhou Zhu, Shimpei Endo, Pascal Naidon +1
We develop an analytical approach for calculating the scattering and bound states of two polaritons in a one-dimensional (1D) infinite array of coupled cavities, with each cavity c…