Portraying entanglement between molecular qubits with four-dimensional inelastic neutron scattering

Showing the presence of quantum entanglement in a system means it is beyond a classical description, but this is difficult to do experimentally. Here, the authors show how four-dimensional inelastic neutron scattering can quantify entanglement, demonstrating the method on a supramolecular dimer.

Bibliographic Details
Main Authors: E. Garlatti, T. Guidi, S. Ansbro, P. Santini, G. Amoretti, J. Ollivier, H. Mutka, G. Timco, I. J. Vitorica-Yrezabal, G. F. S. Whitehead, R. E. P. Winpenny, S. Carretta
Format: Article
Language:English
Published: Nature Portfolio 2017-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms14543