📢 New paper. 𝗡𝗲𝗮𝗿𝗲𝘀𝘁-𝗻𝗲𝗶𝗴𝗵𝗯𝗼𝘂𝗿 𝗴𝗮𝘁𝗲𝘀 𝗮𝗿𝗲 𝗮𝗹𝗹 𝘆𝗼𝘂 𝗻𝗲𝗲𝗱: 𝗛𝗶𝗴𝗵-𝗿𝗮𝘁𝗲 𝗾𝘂𝗮𝗻𝘁𝘂𝗺 𝗹𝗼𝘄-𝗱𝗲𝗻𝘀𝗶𝘁𝘆 𝗽𝗮𝗿𝗶𝘁𝘆-𝗰𝗵𝗲𝗰𝗸 𝗰𝗼𝗱𝗲𝘀 𝗼𝗻 𝗮 𝗽𝗹𝗮𝗻𝗮𝗿 𝗴𝗿𝗶𝗱.
scirate.com/arxiv/2606.1...
𝘁𝗹𝗱𝗿; For several years now, we have been advocating for qLDPC codes as a resource-efficient alternative to the surface code. 1/3
scirate.com
Nearest-neighbour gates are all you need: High-rate quantum low-density parity-check codes on a planar grid
High-performance quantum low-density parity-check codes promise substantial reductions in the overhead of fault-tolerant quantum computation, but most constructions require long-range connectivity or ...