MiS Preprint Repository

We have decided to discontinue the publication of preprints on our preprint server as of 1 March 2024. The publication culture within mathematics has changed so much due to the rise of repositories such as ArXiV ( that we are encouraging all institute members to make their preprints available there. An institute's repository in its previous form is, therefore, unnecessary. The preprints published to date will remain available here, but we will not add any new preprints here.

MiS Preprint

Quantum Nonlocality Can be Distributed via Separable States

Li-Jun Zhao, Yu-Min Guo, Xianqing Li-Jost and Shao-Ming Fei


Quantum nonlocality characterizes a kind of important quantum correlations like quantum entanglement. We investigate the distribution of quantum nonlocality between two distant particles that were originally in a separable state. Similar to that separable states can be used to distribute entanglement [Phys. Rev. Lett. 91, 037902 (2003)], we show that it is also possible to establish the nonlocality between two distant particles by sending a third ancilla.


Related publications

2018 Repository Open Access
Li-Jun Zhao, Yu-Min Guo, Xianqing Li-Jost and Shao-Ming Fei

Quantum nonlocality can be distributed via separable states

In: Science in China : physics, mechanics and astronomy, 61 (2018) 7, p. 070321