26 citations · 29 across the 5 of their papers we have counts for
3 papers · 1 filter
Materialised symmetries of 2D translationally invariant codes
Andrew Li, Stephen D. Bartlett, Andrew C. Doherty +1
There has been significant recent interest in near-term qLDPC codes as high-performance alternatives to surface and color codes. One such class of codes is 2-dimensional translatio…
Exact efficient simulation of noisy logical magic states using Clifford stabilizers
Yugo Takada, Stephen D. Bartlett, Dominic J. Williamson
The preparation of high-fidelity logical magic states is a crucial subroutine for universal fault-tolerant quantum computation (FTQC). Predicting the performance of FTQC and develo…
Duality constrains optimal thresholds in quantum error correction
Lucas H. English, Haoyuan Luo, Yangming Wang +3
Error correction thresholds are often treated as the primary figure of merit for comparing quantum error-correcting code families. We show that the optimal error correction thresho…