Author

J. M. Bello-Rivas

results may include different authors with the same name

3 papers

Repeated ancilla reuse for logical computation on a neutral atom quantum computer

Quantum processors based on neutral atoms trapped in arrays of optical tweezers have appealing properties, including relatively easy qubit number scaling and the ability to engineer arbitrary gate connectivity with atom movement. However,…

Quantum Physics · Physics 2025-06-12 J. A. Muniz , D. Crow , H. Kim , J. M. Kindem , W. B. Cairncross , A. Ryou , T. C. Bohdanowicz , C. -A. Chen , Y. Ji , A. M. W. Jones , E. Megidish , C. Nishiguchi , M. Urbanek , L. Wadleigh , T. Wilkason , D. Aasen , K. Barnes , J. M. Bello-Rivas , I. Bloomfield , G. Booth , A. Brown , M. O. Brown , K. Cassella , G. Cowan , J. Epstein , M. Feldkamp , C. Griger , Y. Hassan , A. Heinz , E. Halperin , T. Hofler , F. Hummel , M. Jaffe , E. Kapit , K. Kotru , J. Lauigan , J. Marjanovic , M. Meredith , M. McDonald , R. Morshead , S. Narayanaswami , K. A. Pawlak , K. L. Pudenz , D. Rodríguez Pérez , P. Sabharwal , J. Simon , A. Smull , M. Sorensen , D. T. Stack , M. Stone , L. Taneja , R. J. M. van de Veerdonk , Z. Vendeiro , R. T. Weverka , K. White , T. -Y. Wu , X. Xie , E. Zalys-Geller , X. Zhang , J. King , B. J. Bloom , M. A. Norcia

Demonstration of logical qubits and repeated error correction with better-than-physical error rates

The promise of quantum computers hinges on the ability to scale to large system sizes, e.g., to run quantum computations consisting of more than 100 million operations fault-tolerantly. This in turn requires suppressing errors to levels…

Quantum Physics · Physics 2024-11-19 A. Paetznick , M. P. da Silva , C. Ryan-Anderson , J. M. Bello-Rivas , J. P. Campora , A. Chernoguzov , J. M. Dreiling , C. Foltz , F. Frachon , J. P. Gaebler , T. M. Gatterman , L. Grans-Samuelsson , D. Gresh , D. Hayes , N. Hewitt , C. Holliman , C. V. Horst , J. Johansen , D. Lucchetti , Y. Matsuoka , M. Mills , S. A. Moses , B. Neyenhuis , A. Paz , J. Pino , P. Siegfried , A. Sundaram , D. Tom , S. J. Wernli , M. Zanner , R. P. Stutz , K. M. Svore

Locating saddle points using gradient extremals on manifolds adaptively revealed as point clouds

Steady states are invaluable in the study of dynamical systems. High-dimensional dynamical systems, due to a separation of time-scales, often evolve towards a lower dimensional manifold $M$. We introduce an approach to locate saddle points…

Dynamical Systems · Mathematics 2023-10-02 A. Georgiou , H. Vandecasteele , J. M. Bello-Rivas , I. Kevrekidis