Resources

Publications

  • Scalable Decoding Protocols for Fast Transversal Logic in the Surface Code

    Author(s): Mark L. Turner, Earl T. Campbell, Ophelia Crawford, Neil I. Gillespie, and Joan Camps A scalable decoding protocol enables fast logic with AMO qubits. [PRX Quantum 7, 010320] Published Thu Jan 29, 2026

  • Contextuality of Quantum Error-Correcting Codes

    Author(s): Derek Khu, Andrew Tanggara, Chao Jin, and Kishor Bharti A novel connection between quantum error correction and quantum contextuality establishes contextuality as a property of fault-tolerant codes and a resource for scalable quantum computation, resulting in possible routes to improve error correction. [PRX Quantum 7, 010319] Published Wed Jan 28, 2026

  • Enhancing Optical Imaging via Quantum Computation

    Author(s): Aleksandr Mokeev, Babak Saif, Mikhail D. Lukin, and Johannes Borregaard Quantum processing of coherently encoded light leads to orders-of-magnitude improvements in imaging performance, including enhanced signals for exoplanet detection. [PRX Quantum 7, 010318] Published Tue Jan 27, 2026

  • Readout Error Mitigation for Mid-Circuit Measurements and Feedforward

    Author(s): Jin Ming Koh, Dax Enshan Koh, and Jayne Thompson Development and demonstration of a probabilistic readout error mitigation scheme for efficient recovery of computational results on circuits containing noisy mid-circuit measurements and feedforward. [PRX Quantum 7, 010317] Published Mon Jan 26, 2026

  • Optomechanical Resource for Fault-Tolerant Quantum Computing

    Author(s): Margaret Pavlovich, Peter T. Rakich, and Shruti Puri Preparing quantum resource states probabilistically via phonons and then converting the states into photons on demand efficiently achieves high fidelities. [PRX Quantum 7, 010316] Published Fri Jan 23, 2026

  • Efficient Magic State Cultivation on ${\mathbb{R}\mathbb{P}}^{2}$

    Author(s): Zi-Han Chen, Ming-Cheng Chen, Chao-Yang Lu, and Jian-Wei Pan A nonlocal magic state cultivation scheme is implemented on the rotated surface code, promising high-fidelity logical T state preparation without magic state distillation. [PRX Quantum 7, 010315] Published Thu Jan 22, 2026

  • Randomized Measurements for Multiparameter Quantum Metrology

    Author(s): Sisi Zhou and Senrui Chen Randomized measurements enable near-optimal estimation of multiple quantum parameters, providing a powerful and practical route to quantum metrology. [PRX Quantum 7, 010314] Published Wed Jan 21, 2026
View More