Authors: Frank Arute; Kunal Arya; Ryan Babbush; Dave Bacon; Joseph C Bardin; Rami Barends; Rupak Biswas; Sergio Boixo; Fernando G S L Brandao; David A Buell; Brian Burkett; Yu Chen; Zijun Chen; Ben Chiaro; Roberto Collins; William Courtney; Andrew Dunsworth; Edward Farhi; Brooks Foxen; Austin Fowler; Craig Gidney; Marissa Giustina; Rob Graff; Keith Guerin; Steve Habegger; Matthew P Harrigan; Michael J Hartmann; Alan Ho; Markus Hoffmann; Trent Huang; Travis S Humble; Sergei V Isakov; Evan Jeffrey; Zhang Jiang; Dvir Kafri; Kostyantyn Kechedzhi; Julian Kelly; Paul V Klimov; Sergey Knysh; Alexander Korotkov; Fedor Kostritsa; David Landhuis; Mike Lindmark; Erik Lucero; Dmitry Lyakh; Salvatore Mandrà; Jarrod R McClean; Matthew McEwen; Anthony Megrant; Xiao Mi; Kristel Michielsen; Masoud Mohseni; Josh Mutus; Ofer Naaman; Matthew Neeley; Charles Neill; Murphy Yuezhen Niu; Eric Ostby; Andre Petukhov; John C Platt; Chris Quintana; Eleanor G Rieffel; Pedram Roushan; Nicholas C Rubin; Daniel Sank; Kevin J Satzinger; Vadim Smelyanskiy; Kevin J Sung; Matthew D Trevithick; Amit Vainsencher; Benjamin Villalonga; Theodore White; Z Jamie Yao; Ping Yeh; Adam Zalcman; Hartmut Neven; John M Martinis Journal: Nature Date: 2019-10-23 Impact factor: 49.962