Robust multipartite entanglement generation via a collision model
Author(s): Barış Çakmak, Steve Campbell, Bassano Vacchini, Özgür E. Müstecaplıoğlu, and Mauro Paternostro
We examine a simple scheme to generate genuine multipartite entangled states across disjoint qubit registers. We employ a shuttle qubit that is sequentially coupled, in an energy preserving manner, to the constituents within each register through rounds of interactions. We establish that stable $W$-...
[Phys. Rev. A 99, 012319] Published Mon Jan 14, 2019