Insider Brief Alice & Bob has proposed a new error-correction approach called “Elevator Codes” that could reduce logical error rates by up to 10,000× on future cat qubit quantum computers while requiring roughly three times […]
Alice & Bob has introduced “Elevator Codes,” a quantum error correction (QEC) architecture designed to minimize the physical hardware required for fault-tolerant computing. Detailed in a technical study authored by Diego Ruiz and Peter Shanahan, […]
Insider Brief A Europe-wide pilot project called Photonics for Quantum (P4Q) will launch in 2026 to improve the reliability, scalability, and manufacturability of photonic chips for quantum sensing, computing, and secure communications. The initiative targets […]
Insider Brief AI Launch Lab and Numana have launched the Quantum Ready Program to provide Québec CEGEP students with hands-on, industry-informed training in quantum computing, quantum communications, and quantum-safe security. The program focuses on applied […]
Even very slight environmental noise, such as microscopic vibrations or magnetic field fluctuations a hundred times smaller than Earth’s magnetic field, can be catastrophic for quantum computing experiments with trapped ions. Click to rate this […]
Insider Brief SpinQ Technology has completed a Series C financing round raising hundreds of millions of RMB to support the expansion of its quantum computing business, according to Investing.com. The round was co-led by Longli […]
Quantum 10, 1979 (2026). https://doi.org/10.22331/q-2026-01-21-1979 Locality is a fundamental feature of many physical time evolutions. Assumptions on locality and related structural properties also underlie recently proposed procedures for learning an unknown Hamiltonian from access to […]
Quantum 10, 1978 (2026). https://doi.org/10.22331/q-2026-01-21-1978 Transformations of transformations, also called higher-order transformations, is a natural concept in information processing, which has recently attracted significant interest in the study of quantum causal relations. In this work, […]
Quantum 10, 1977 (2026). https://doi.org/10.22331/q-2026-01-21-1977 Cluster states and graph states in general offer a useful model of the stabilizer formalism and a path toward the development of measurement-based quantum computation. Their defining structure – the […]
Insider Brief Quantum machine learning is emerging as a complementary tool in drug discovery, where hybrid classical–quantum algorithms are being explored to address molecular modeling, optimization, and generative design challenges that strain classical AI. Research […]
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