Quantum optics and their applications (2)

[ALPS25-04] Loss tolerant protocol for GHZ-state distribution in a star optical network

*Hikaru Shimizu¹, Wojciech Roga¹, Masahiro Takeoka¹ (1. Keio University)

We propose an efficient protocol for the distribution of GHZ-state which is a type of multipartite entanglement . We also analyse the performance of our protocol under realistic conditions.