13 citations · 20 across the 4 of their papers we have counts for
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Remote controlled-NOT gate of d-dimension
Gui-Fang Dang, Heng Fan
Single qubit rotation gate and the controlled-NOT (CNOT) gate constitute a complete set of gates for universal quantum computation. In general the CNOT gate are only for two nearby…
General sequential quantum cloning
Gui-Fang Dang, Heng Fan
Some multipartite quantum states can be generated in a sequential manner which may be implemented by various physical setups like microwave and optical cavity QED, trapped ions, an…
Optimal Broadcasting of Mixed States
Gui-Fang Dang, Heng Fan
The N to M (M>N) universal quantum broadcasting of mixed states are proposed for qubits system. The broadcasting of mixed states is universal and optimal in the sense that the shri…
Identifying two-photon high-dimensional entanglement in transverse patterns
Gui-Fang Dang, Li-Ping Deng, Kaige Wang
We propose a scheme to explore two-photon high-dimensional entanglement associated with a transverse pattern by means of two-photon interference in a beamsplitter. We find that the…