Diary/2024-9-20

QCE2024(6)

NASAのEleanor Rieffel．NASAのQuantumの取組から，Qunatum-inspiredアルゴリズムの話へ，と．
最後は，Real-time decoding and control of fault-tolerant systemsに参加．

日本との打合せのために3時に起床したので，ちょっと辛い一日．

一言メモ

• Assessing and Advancing the Potential of Quantum Computing: A NASA Case Study - https://arxiv.org/abs/2406.15601
• Quantum Proofs for Classical Theorems - https://arxiv.org/abs/0910.3376
  • Quantum-inspired classical algorithms and hardware
• PySA: Fast Simulated Annealing in Native Python - https://github.com/nasa/pysa
• Classical and Quantum Distributed Algorithms for the Survivable Network Design Problem - https://arxiv.org/abs/2404.10748
• HybridQ: A Hybrid Simulator for Quantum Circuits - https://github.com/nasa/hybridq
• A "thoughtful" Local Friendliness no-go theorem: a prospective experiment with new assumptions to suit - https://arxiv.org/abs/2209.08491
• Can AI Save Schrödinger’s Cat? - https://www.scientificamerican.com/article/can-ai-save-schroedingers-cat/
• FPGA-based Distributed Union-Find Decoder for Surface Codes - https://arxiv.org/abs/2406.08491
• Spatially parallel decoding for multi-qubit lattice surgery - https://arxiv.org/abs/2403.01353
• Quantum error correction below the surface code threshold - https://arxiv.org/abs/2408.13687
• Suppressing quantum errors by scaling a surface code logical qubit - https://www.nature.com/articles/s41586-022-05434-1
• Data for "Quantum error correction below the surface code threshold" - https://zenodo.org/records/13273331 https://doi.org/10.5281/zenodo.13273331
• Efficient near-optimal decoding of the surface code through ensembling - https://arxiv.org/abs/2401.12434
• Improved accuracy for decoding surface codes with matching synthesis - https://arxiv.org/abs/2408.12135
• Learning to Decode the Surface Code with a Recurrent, Transformer-Based Neural Network - https://arxiv.org/abs/2310.05900
  • speed: currently ~25us@d=5, training cost: scales very quickly with distance
• Optimization of decoder priors for accurate quantum error correction - https://arxiv.org/abs/2406.02700
• Promatch: Extending the Reach of Real-Time Quantum Error Correction with Adaptive Predecoding - https://dl.acm.org/doi/abs/10.1145/3620666.3651339 https://arxiv.org/abs/2404.03136