Fast Erasure Decoder for a Class of Quantum LDPC Codes - IPAM at UCLA

Explore a 46-minute conference talk on quantum error correction presented by Nicolas Delfosse of Microsoft Research at IPAM's Topology, Quantum Error Correction and Quantum Gravity Workshop. Delve into the challenges of the surface code in large-scale fault-tolerant quantum computers and discover how quantum LDPC codes could significantly reduce qubit count. Learn about a fast decoder for correcting erasures in hypergraph product codes, a popular family of quantum LDPC codes. Gain insights from joint research with Nicholas Connolly, Vivien Londe, and Anthony Leverrier, as presented in their arxiv paper 2208.01002.