Quantum 10, 2056 (2026). https://doi.org/10.22331/q-2026-04-08-2056 We devise a deterministic quantum algorithm to produce antisymmetric states of single-particle orbitals in the first quantization mapping. Unlike sorting-based antisymmetrization algorithms, which require ordered input states and high Clifford-gate […]
Insider Brief Cloudflare has accelerated its timeline to achieve full post-quantum security by 2029, citing new research and industry signals that suggest quantum threats may arrive sooner than previously expected. Recent advances in quantum algorithms, […]
Insider Brief Rigetti announced general availability of its 108-qubit Cepheus-1 system, its largest modular quantum computer to date. The system uses a chiplet-based architecture and is accessible via Rigetti QCS and Amazon Braket for enterprise […]
Insider Brief Quantum XChange launched the Phio TX Centralized Management Console to enable enterprise-scale management of quantum-safe key delivery. The platform provides centralized visibility, configuration control, and monitoring to support cryptographic governance across distributed networks. […]
Insider Brief Multipeak Global and RAQS Quantum announced a strategic collaboration to accelerate commercial deployment of quantum and quantum-inspired solutions. The partnership will focus on practical industry use cases across sectors such as automotive, energy, […]
Acronym: SPQT Dates: Friday, September 4, 2026 Web page: EUSIPCO Satellite Workshops Registration deadline: Wednesday, April 8, 2026 Submission deadline: Monday, June 15, 2026 Tags: quantum signal processing The year 2025, designated as the International […]
Quantum 10, 2055 (2026). https://doi.org/10.22331/q-2026-04-08-2055 High-throughput characterization often requires estimating parameters and model dimension from experimental data of limited quantity and quality. Such data may result in an ill-posed inverse problem, where multiple sets of […]
Quantum 10, 2054 (2026). https://doi.org/10.22331/q-2026-04-08-2054 Power-law probability distributions are widely used to model extreme statistical events in complex systems, with applications to a vast array of natural phenomena ranging from earthquakes to stock market crashes […]
Insider Brief Reports suggest a U.S. rescue operation may have used a quantum sensor to detect a missing airman’s heartbeat at distance, though some experts suggest the claim overstates current technological capabilities. Recent research shows […]
Quantum 10, 2053 (2026). https://doi.org/10.22331/q-2026-04-08-2053 Fermionic averaged circuit eigenvalue sampling (FACES) is a protocol to simultaneously learn the averaged error rates of many fermionic linear optical (FLO) gates simultaneously and self-consistently from a suitable collection […]
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