69 citations · 155 across the 11 of their papers we have counts for
11 papers
Hybrid entanglement between optical discrete polarizations and continuous quadrature variables
Jianming Wen, Irina Novikova, Chen Qian +2
By coherently combining advantages while largely avoiding limitations of two mainstream platforms, optical hybrid entanglement involving both discrete and continuous variables has…
Preparation of polarization entangled mixed states of two photons
Chuanwei Zhang
We propose a scheme for preparing arbitrary two photons polarization entangled mixed states via controlled location decoherence. The scheme uses only linear optical devices and sin…
Entanglement Concentration of Individual Photon Pairs via Linear Optical Logic
Chuanwei Zhang
We propose a scheme for concentrating nonmaximally pure and mixed polarization-entangled state of individual photon pairs. The scheme uses only simple linear optical elements and m…
Conditions for manipulation of a set of entangled pure states
Chuan-Wei Zhang, Chuan-Feng Li, Guang-Can Guo
We derive a sufficient condition for a set of pure states, each entangled in two remote -dimensional systems, to be transformable to -dimensional-subspace equivalent entangle…
Universal Quantum Entanglement Concentration Gate
Zi-Yang Wang, Chuan-Wei Zhang, Chuan-Feng Li +1
We construct a Universal Quantum Entanglement Concentration Gate (QEC-Gate). Special times operations of QEC-Gate can transform a pure 2-level bipartite entangled state to nearly m…
Probabilistic quantum cloning via Greenberger-Horne-Zeilinger states
Chuan-Wei Zhang, Chuan-Feng Li, Zi-Yang Wang +1
We propose a probabilistic quantum cloning scheme using Greenberger-Horne-Zeilinger states, Bell basis measurements, single-qubit unitary operations and generalized measurements, a…