@article{1298056, author = {Jonathan Thio and Songqinghao Yang and Nicole Halpern and Stephan de Bièvre and Crispin Barnes and David Arvidsson-Shukur}, title = {Kirkwood-Dirac nonpositivity is a necessary resource for quantum computing}, year = {2025}, month = {2025-06-09 00:06:00}, publisher = {Physical Review Letters}, language = {en}, }