期刊论文

Wang, Xin-Wen;Yu, Sixia;Oh, C. H.

英文

Scientific Reports

2045-2322

2016

6

1

22408

10.1038/srep22408

Hunan Provincial Natural Science Foundation of ChinaNatural Science Foundation of Hunan Province [2015JJ3029]; Scientific Research Fund of Hunan Provincial Education Department of ChinaHunan Provincial Education Department [15A028]; Singapore Ministry of EducationMinistry of Education, Singapore [MOE2012-T3-1-009]; National Research Foundation, SingaporeNational Research Foundation, Singapore [WBS: R-710-000-008-271]; Government of China through CSC

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AbstractBeing able to implement effective entanglement distribution in noisy environments is a key step towards practical quantum communication and long-term efforts have been made on the development of it. Recently, it has been found that the null-result weak measurement (NRWM) can be used to enhance probabilistically the entanglement of a single copy of amplitude-damped entangled state. This paper investigates remote distributions of bipartite and multipartite entangled states in the amplitudedamping environment by combining NRWMs and entanglement distillation protocols (EDPs). We show that ...