5 papers · 1 filter
Logical gates on Floquet codes via folds and twists
Alexandra E. Moylett, Bhargavi Jonnadula
Floquet codes have recently emerged as a new family of error-correcting codes, and have drawn significant interest across both theoretical and practical quantum computing. A centra…
Unlocking early fault-tolerant quantum computing with mitigated magic dilution
Surabhi Luthra, Alexandra E. Moylett, Dan E. Browne +1
As quantum computing progresses towards the early fault-tolerant regime, quantum error correction will play a crucial role in protecting qubits and enabling logical Clifford operat…
Distributed quantum error correction based on hyperbolic Floquet codes
Evan Sutcliffe, Bhargavi Jonnadula, Claire Le Gall +2
Quantum computing offers significant speedups, but the large number of physical qubits required for quantum error correction introduces engineering challenges for a monolithic arch…
Accommodating Fabrication Defects on Floquet Codes with Minimal Hardware Requirements
Campbell McLauchlan, György P. Gehér, Alexandra E. Moylett
Floquet codes are an intriguing generalisation of stabiliser and subsystem codes, which can provide good fault-tolerant characteristics while benefiting from reduced connectivity r…
Error-corrected Hadamard gate simulated at the circuit level
György P. Gehér, Campbell McLauchlan, Earl T. Campbell +2
We simulate the logical Hadamard gate in the surface code under a circuit-level noise model, compiling it to a physical circuit on square-grid connectivity hardware. Our paper is t…