Publications (29)
Polarization squeezing and multipartite entanglement of triphoton states
G. R. Jin, S. Luo, Y. C. Liu +2
Based upon standard angular momentum theory, we develop a framework to investigate polarization squeezing and multipartite entanglement of a quantum light field. Both mean polariza…
Laser-catalyzed spin-exchange process in a Bose-Einstein condensate
H. Jing, Y. Jiang, Weiping Zhang +1
We show theoretically that it is possible to optically control collective spin-exchange processes in spinor Bose condensates through virtual photoassociation. The interplay between…
Coherent atom-trimer conversion in a repulsive Bose-Einstein condensate
H. Jing, J. Cheng, P. Meystre
We show that the use of a generalized atom-molecule dark state permits the enhanced coherent creation of triatomic molecules in a repulsive atomic Bose-Einstein condensate, with fu…
Quantum Noise in the Collective Abstraction Reaction A+B AB+B
H. Jing, J. Cheng, P. Meystre
We demonstrate theoretically that the collective abstraction reaction A+B AB+B can be realized efficiently with degenerate bosonic or fermionic matter waves. We show that t…
Parity-time-symmetric two-qubit system: entanglement and sensing
J. Zhang, Y. L. Zhou, Y. L. Zuo +3
In this paper we study exceptional-point (EP) effects and quantum sensing in a parity-time (PT)-symmetric two-qubit system with the Ising-type interaction. We explore EP properties…
Casimir switch: steering optical transparency with vacuum forces
X. -f. Liu, Yong Li, H. Jing
The Casimir force, originating from vacuum zero-point energy, is one of the most intriguing purely quantum effects. It has attracted renewed interests in current field of nanomecha…