217 citations · 247 across the 6 of their papers we have counts for
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Controlled Secure Direct Communication by Using GHZ Entangled State
Yan Xia, Chang-Bao Fu, Feng-Yue Li +3
We present a controlled secure direct communication protocol by using Greenberger-Horne-Zeilinger (GHZ) entangled state via swapping quantum entanglement and local unitary operatio…
Controlled Quantum Dense Coding in a Four-particle Non-maximally Entangled State via Local Measurements
Chang-Bao Fu, Yan Xia, Bo-Xue Liu +3
A controlled quantum dense coding scheme is investigated with a four-particle non-maximal quantum channel. The amount of classical information is shown to be capable of being contr…
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.
Multi-Receiver Quantum Dense Coding with Non-Symmetric Quantum Channel
Chang-Bao Fu, Shou Zhang, Ke Li +2
A two-receiver quantum dense coding scheme and an -receiver quantum dense coding scheme, in the case of non-symmetric Hilbert spaces of the particles of the quantum channel, are…
Quantum Dialogue by Using the GHZ State
Yan Xia, Chang-Bao Fu, Shou Zhang +3
We present a quantum dialogue protocol by using the Greenberger-Horne-Zeilinger (GHZ) state. In this paper, we point out that the `quantum dialogue' communication scheme recently i…
Three-party quantum secure direct communication based on Greenberger-Horne-Zeilinger states
Xing-Ri Jin, Xin Ji, Ying-Qiao Zhang +4
We present a three-party simultaneous quantum secure direct communication (QSDC) scheme by using Greenberger-Horne-Zeilinger (GHZ) states. This scheme can be directly generalized t…