185 citations · 1.3k across the 69 of their papers we have counts for
4 papers · 2 filters
Quantum simulation of gravitational-like waves in minisuperspace with an artificial qubit
Ze-Lin Zhang, Ming-Feng Chen, Huai-Zhi Wu +1
On the background of the Born-Oppenheimer (adiabatic) approximation, we investigate the geometrical and topological structure in the theory of quantum gravity by using the path int…
Enhancement of entanglement in distant micromechanical mirrors using parametric interactions
Chang-Sheng Hu, Xi-Rong Huang, Li-Tuo Shen +2
We theoretically investigate the stability of a two cascaded cavity optomechanical system with optical parametric amplifiers (OPAs) inside the two coupled cavities, and study the s…
Quantum simulation of Abelian Wu-Yang monopoles in spin-1/2 systems
Ze-Lin Zhang, Ming-Feng Chen, Huai-Zhi Wu +1
With the help of the Berry curvature and the first Chern number , we both analytically and numerically investigate and thus simulate artificial magnetic monopol…
External control of qubit-photon interaction and multi-qubit reset in a dissipative quantum network
Xian-Peng Zhang, Li-Tuo Shen, Zhang-Qi Yin +3
A quantum network is a promising quantum many-body system because of its tailored geometry and controllable interaction. Here, we propose an external control scheme for the qubit-p…