We analyse a model for fault-tolerant quantum computation with low overhead suitable for situations where the noise is biased. The basis for this scheme is a gadget for the fault-tolerant preparation of magic states that enable universal fault-tolerant quantum computation using only Clifford gates that preserve the noise bias. We analyse the distillation of $|T\rangle$-type magic states using this gadget at the physical level, followed by concatenation with the 15-qubit quantum Reed-Muller code, and comparing our results with standard constructions. In the regime where the noise bias (rate of Pauli $Z$ errors relative to other single-qubit errors) is greater than a factor of 10, our scheme has lower overhead across a broad range of relevant noise rates.
Quantum non-demolition measurements as a practical primitive for fault-tolerant computation against biased noise
Alice & Bob（爱丽丝与鲍勃公司）；Laboratoire de Physique de l’École Normale Supérieure, École Normale Supérieure, Centre Automatique et Systèmes, Mines Paris, Université PSL, CNRS, Inria（巴黎高等师范学院物理实验室，巴黎高等师范学院，自动系统与矿业学院，巴黎高等矿业学院，PSL大学，法国国家科学研究中心，法国国家信息与自动化研究所）
Fault-tolerant quantum computing with the parity code and noise-biased qubits
Parity Quantum Computing GmbH（Parity量子计算有限公司）；Parity Quantum Computing Germany GmbH（Parity量子计算德国有限公司）；Institute for Theoretical Physics, University of Innsbruck（因斯布鲁克大学理论物理研究所）
Biased-noise qubits: a guide to efficient fault-tolerance using the hierarchy of errors
Alice & Bob；Laboratoire de Physique de l’École Normale Supérieure, École Normale Supérieure, Centre Automatique et Systèmes, Mines Paris, Université PSL, CNRS, Inria, Paris, France（巴黎高等师范学院物理实验室，巴黎高等师范学院，自动与系统中心，巴黎矿业学院，PSL大学，法国国家科学研究中心，法国国家信息与自动化研究所）
Treewidth-Aware Gate Cut Selection for Reducing Transpilation Overhead on Superconducting Quantum Devices
Graduate School of Science and Technology, Keio University（庆应义塾大学科学技术研究科）；Faculty of Science and Technology, Keio University（庆应义塾大学理工学部）；University College London（伦敦大学学院）
Fast and fault-tolerant logical measurements: Auxiliary hypergraphs and transversal surgery
University of Oxford（牛津大学）；Massachusetts Institute of Technology（麻省理工学院）；The University of Sydney（悉尼大学）；IBM Quantum, IBM Almaden Research Center（IBM量子，IBM阿尔马登研究中心）；IBM Quantum, IBM T.J. Watson Research Center（IBM量子，IBM T.J.沃森研究中心）
Remote Entanglement in Lattice Surgery: To Distill, or Not to Distill
Duke University（杜克大学）；Lawrence Berkeley National Laboratory（劳伦斯伯克利国家实验室）；North Carolina State University（北卡罗来纳州立大学）；University of California, Berkeley（加州大学伯克利分校）
Parity-unfolded distillation architecture for noise-biased platforms
Parity Quantum Computing Germany GmbH（帕里特量子计算德国有限公司）；Parity Quantum Computing GmbH（帕里特量子计算有限公司）；Parity Quantum Computing France SAS（帕里特量子计算法国股份公司）；Institute for Theoretical Physics, University of Innsbruck（因斯布鲁克大学理论物理研究所）
CutVQA: Co-Designing Circuit Cutting and Architecture Search for Scaling Variational Quantum Algorithms
School of Computer Science and Technology, University of Science and Technology of China（中国科学技术大学计算机科学与技术学院）；Hefei National Laboratory, University of Science and Technology of China（中国科学技术大学合肥国家实验室）
Low-Overhead and High-Fidelity Preparation of Logical Non-Clifford States with Multi-Level Transversal Injection
Institute of Artificial Intelligence, Hefei Comprehensive National Science Center（合肥综合性国家科学中心人工智能研究院）；University of Science and Technology of China（中国科学技术大学）
Unfolded distillation: very low-cost magic state preparation for biased-noise qubits
Alice & Bob；Laboratoire de Physique de l’École Normale Supérieure, École Normale Supérieure, Centre Automatique et Systèmes, Mines Paris, Université PSL, CNRS, Inria（巴黎高等师范学院物理实验室，巴黎高等师范学院，自动与系统中心，巴黎矿业学院，PSL大学，法国国家科学研究中心，法国国家信息与自动化研究所）
A persistent-current-biased and current-actuated switch for superconducting circuits
JILA, National Institute of Standards and Technology and the University of Colorado（JILA，美国国家标准与技术研究院和科罗拉多大学）；Department of Physics, University of Colorado, Boulder（科罗拉多大学博尔德分校物理系）；National Institute of Standards and Technology（美国国家标准与技术研究院）；Department of Physics, Yale University（耶鲁大学物理系）
Dynamical Decoupling of Nonclassical States in a Biased-Noise Spin Qudit
School of Electrical Engineering and Telecommunications, UNSW Sydney（新南威尔士大学电气与电信工程学院）；HPE Quantum, Emergent Machine Intelligence, Hewlett Packard Labs（惠普实验室）；Quantum Artificial Intelligence Laboratory (QuAIL), NASA Ames Research Center（NASA艾姆斯研究中心量子人工智能实验室）；KBR, Inc.（KBR公司）；ARC Centre of Excellence for Quantum Computer Performance & Integration (QPI)（量子计算机性能与集成卓越中心）；School of Engineering, RMIT University（皇家墨尔本理工大学工程学院）；USRA Research Institute for Advanced Computer Science（美国大学空间研究协会高级计算机科学研究所）
