12 citations · 19 across the 4 of their papers we have counts for
4 papers · 1 filter
Spin squeezing via one- and two-axis twisting induced by a single off-resonance stimulated Raman scattering in a cavity
Gang Liu, Ya-Ni Wang, Li-Fen Yan +3
Squeezed spin states have important applications in quantum metrology and sensing. It has been shown by Sørensen and Mølmer [Phys. Rev. A 66, 022314(2002)] that an effective one-ax…
Universal quantum computing with superconducting charge qubits
Nian-Quan Jiang, Yao Chen, Chuanbing Cai +2
Superconducting quantum circuit is a promising system for building quantum computer. With this system we demonstrate the universal quantum computations, including the preparing of…
Continuous-variable controlled-Z gate using an atomic ensemble
Ming-Feng Wang, Nian-Quan Jiang, Qing-Li Jin +1
The continuous-variable controlled-Z gate is a canonical two-mode gate for universal continuous-variable quantum computation. It is considered as one of the most fundamental contin…
New identities about operator Hermite polynomials and their related integration formulas
Hong-Yi Fan, Hong-Chun Yuan
By virtue of the technique of integration within an ordered product (IWOP) of operators and the bipartite entangled state representation we derive some new identities about operato…