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quant-ph2005★ 231 cited
Quantum secret sharing between multi-party and multi-party without entanglement
Feng-Li Yan, Ting Gao
We propose a quantum secret sharing protocol between multi-party ( members in group 1) and multi-party ( members in group 2) using a sequence of single photons. These single…
quant-ph2004★ 206 cited
Deterministic secure direct communication using GHZ states and swapping quantum entanglement
Ting Gao, Feng-Li Yan, Zhi-Xi Wang
We present a deterministic secure direct communication scheme via entanglement swapping, where a set of ordered maximally entangled three-particle states (GHZ states), initially sh…