Visualizing multiqubit correlations using the Wigner function Todd Tilma, Mario A. Ciampini, Mark J. Everitt, W. J. Munro, Paolo Mataloni, Kae Nemoto and Marco Barbieri Eur. Phys. J. D, 76 5 (2022) 90 Published online: 20 May 2022 DOI: 10.1140/epjd/s10053-022-00419-1