4 papers · 1 filter
Scheme for conditional generation of photon-added coherent state and optical entangled state
Yan Li, Hui Jing, Ming-Sheng Zhan
We propose a simple scheme to generate an arbitrary photon-added coherent state of a travelling optical field by using only a set of degenerate parametric amplifiers and single-pho…
Simultaneous creations of discrete-variable entangle state and single-photon-added coherent state
Yan Li, Hui Jing, Ming-Sheng Zhan
The single-photon-added coherent state (SPACS), as an intermediate classical-to-purely-quantum state, was first realized recently by Zavatta \emph{} (Science 306, 660 (2004…
Entangled States Generated via Two Superconducting Quantum Interference Devices(SQUIDs) in cavity QED
Yan Li, Shou Zhang, Kyu-Hwang Yeon +1
We propose a scheme for generating entangled states for two superconducting quantum interference devices in a thermal cavity with the assistance of a microwave pulse.
Optical generation of hybrid entangled state via entangling single-photon-added coherent state
Yan Li, Hui Jing, Ming-Sheng Zhan
We propose a feasible scheme to realize the optical entanglement of single-photon-added coherent state (SPACS) and show that, besides the Sanders entangled coherent state, the enta…