# Unbounded sequence of observers exhibiting Einstein-Podolsky-Rosen steering

Author(s): Akshata Shenoy H., Sébastien Designolle, Flavien Hirsch, Ralph Silva, Nicolas Gisin, and Nicolas Brunner
A sequential steering scenario is investigated, where multiple Bobs aim at demonstrating steering using successively the same half of an entangled quantum state. With isotropic entangled states of local dimension $d$, the number of Bobs that can steer Alice is found to be ${N}_{\mathrm{Bob}}∼d/logd$...
[Phys. Rev. A 99, 022317] Published Fri Feb 15, 2019