107 citations · 238 across the 11 of their papers we have counts for
11 papers
Nonreciprocal ballistic transport in multi-layer Weyl semimetal films with surface engineering
M. H. Zou, R. Ma, S. J. Xu +4
Weyl semimetal (WSM) thin films exhibit distinct electronic properties compared to their bulk counterparts. In this study, we theoretically investigate the nonreciprocal ballistic…
Characterization of ultracold neutron production in thin solid deuterium films at the PSI Ultracold Neutron source
G. Bison, B. Blau, W. Chen +13
We determined the ultracold neutron (UCN) production rate by superthermal conversion in the solid deuterium (sD) moderator of the UCN source at the Paul Scherrer Institute (PSI…
Theoretical study for 3D quantum Hall effect in a periodic electron system
H. Geng, G. Y. Qi, L. Sheng +2
The exsitance of three-dimensional Hall effect (3DQHE) due to spontaneous Fermi surface instabilities in strong magnetic field was proposed decades ago, and has stimulated recent p…
Classical dynamics of the optomechanical modes of a Bose-Einstein condensate in a ring cavity
W. Chen, D. S. Goldbaum, M. Bhattacharya +1
We consider a cavity optomechanical system consisting of a Bose-Einstein condensate (BEC) interacting with two counterpropagating traveling-wave modes in an optical ring cavity. In…
Hamiltonian chaos in a coupled BEC -- optomechanical cavity system
K. Zhang, W. Chen, M. Bhattacharya +1
We study a hybrid optomechanical system consisting of a Bose-Einstein condensate (BEC) trapped inside a single-mode optical cavity with a moving end-mirror. The intracavity light f…
Dynamics of a bistable Mott insulator to superfluid phase transition in cavity optomechanics
K. Zhang, W. Chen, P. Meystre
We study the dynamics of the many-body state of ultracold bosons trapped in a bistable optical lattice in an optomechanical resonator controlled by a time-dependent input field. We…