458 citations · 3.1k across the 84 of their papers we have counts for
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Relation Between Catalyst-assisted Entanglement Transformation and Multiple-copy Transformation
Yuan Feng, Runyao Duan, Mingsheng Ying
We show that in some cases, catalyst-assisted entanglement transformation cannot be implemented by multiple-copy transformation for pure states. This fact, together with the result…
Trade-off between multiple-copy transformation and entanglement catalysis
Runyao Duan, Yuan Feng, Xin Li +1
We demonstrate that multiple copies of a bipartite entangled pure state may serve as a catalyst for certain entanglement transformations while a single copy cannot. Such a state is…
The Existence of Quantum Entanglement Catalysts
Xiaoming Sun, Runyao Duan, Mingsheng Ying
Without additional resources, it is often impossible to transform one entangled quantum state into another with local quantum operations and classical communication. Jonathan and P…
Quantum operation, quantum Fourier transform and semi-definite programming
Runyao Duan, Zhengfeng Ji, Yuan Feng +1
We analyze a class of quantum operations based on a geometrical representation of level quantum system (or qudit for short). A sufficient and necessary condition of complete po…