Showing quant-phShow all
2 papers · 1 filter
quant-ph2025
Minimising surface-code failures using a color-code decoder
Asmae Benhemou, Kaavya Sahay, Lingling Lao +1
The development of practical, high-performance decoding algorithms reduces the resource cost of fault-tolerant quantum computing. Here we propose a decoder for the surface code tha…
quant-ph2024
Extending Matchgate Simulation Methods to Universal Quantum Circuits
Avinash Mocherla, Lingling Lao, Dan E. Browne
Matchgates are a family of parity-preserving two-qubit gates, nearest-neighbour circuits of which are known to be classically simulable in polynomial time. In this work, we present…