2 papers
quant-ph2026
On the power of multipartite entanglement for pseudotelepathy
Gilles Brassard, Xavier Coiteux-Roy, Rémi Ligez
As early as 1935, Schrödinger recognized entanglement as ``not one but rather the characteristic trait of quantum mechanics, the one that enforces its entire departure from classic…
gr-qc2021
What is the Gravitational Field of a Mass in a Spatially Nonlocal Quantum Superposition?
Rémi Ligez, R. B. MacKenzie, Victor Massart +2
The study of the gravitational field produced by a spatially non-local, superposed quantum state of a massive particle is a thrilling area of modern physics. One question to be ans…