Speaker
Simon Schmidt, Ruhr University Bochum
Abstract
In this talk, we investigate guess your neighbor’s input games. We will look at a nonlocal game with two questions and three answers per player, which was first considered by Feige in 1991, and show that there is quantum advantage in this game. Furthermore, we will see that the game is a robust self-test for the 3-dimensional maximally entangled state. In addition, we discuss some interesting properties of the game, including parallel repetition, synchronicity and its relation to “or”-games.
This is joint work with Sigurd Storgaard, Michael Walter and Yuming Zhao.