Fault-Tolerant Gates on Hypergraph Product Codes
Anirudh Krishna, David Poulin
Abstract
One class of quantum error-correcting codes---hypergraph product codes---may offer fault tolerance with low hardware overhead. A new proposal shows how to perform universal quantum gates with these codes.
Topics & Concepts
Computer scienceHypergraphProduct (mathematics)Fault toleranceQuantumOverhead (engineering)Class (philosophy)Theoretical computer scienceDiscrete mathematicsDistributed computingMathematicsPhysicsQuantum mechanicsGeometryArtificial intelligenceOperating systemQuantum Computing Algorithms and ArchitectureQuantum Information and CryptographyRadiation Effects in Electronics