566 citations · 1.2k across the 7 of their papers we have counts for
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Free-Fermion Subsystem Codes
Adrian Chapman, Steven T. Flammia, Alicia J. Kollár
We consider quantum error-correcting subsystem codes whose gauge generators realize a translation-invariant, free-fermion-solvable spin model. In this setting, errors are suppresse…
Circuit Quantum Electrodynamics in Hyperbolic Space: From Photon Bound States to Frustrated Spin Models
Przemyslaw Bienias, Igor Boettcher, Ron Belyansky +2
Circuit quantum electrodynamics is one of the most promising platforms for efficient quantum simulation and computation. In recent groundbreaking experiments, the immense flexibili…
Quantum Simulators: Architectures and Opportunities
Ehud Altman, Kenneth R. Brown, Giuseppe Carleo +34
Quantum simulators are a promising technology on the spectrum of quantum devices from specialized quantum experiments to universal quantum computers. These quantum devices utilize…
Quantum Simulation of Hyperbolic Space with Circuit Quantum Electrodynamics: From Graphs to Geometry
Igor Boettcher, Przemyslaw Bienias, Ron Belyansky +2
We show how quantum many-body systems on hyperbolic lattices with nearest-neighbor hopping and local interactions can be mapped onto quantum field theories in continuous negatively…
Hyperbolic Lattices in Circuit Quantum Electrodynamics
Alicia J. Kollár, Mattias Fitzpatrick, Andrew A. Houck
After close to two decades of research and development, superconducting circuits have emerged as a rich platform for both quantum computation and quantum simulation. Lattices of su…