QBoson, a Beijing-based developer of photonic quantum hardware, has closed a Series B funding round totaling CNY 1 billion ($145 million). The capital injection was jointly led by a consortium of state-supported and institutional investors, […]
Neutrinos have about as little influence as a particle can have. They have essentially no heft, no electric charge, and no “color” charge. As a result, the neutrino has no connection with most of nature’s […]
Insider Brief Equal1 and Q-CTRL have partnered to integrate autonomous calibration software into silicon-based quantum systems for data center deployment. The integration enables automated tuning, real-time performance management, and secure local operation without requiring constant […]
Insider Brief The University of Tennessee, Knoxville has appointed Deep Jariwala as the UT-ORNL Governor’s Chair for Quantum Devices, starting January 2027. Jariwala will lead research in quantum materials and next-generation microchips, focusing on improving […]
Quantum 10, 2057 (2026). https://doi.org/10.22331/q-2026-04-08-2057 We show that the Zassenhaus decomposition for the exponential of the sum of two non-commuting operators, simplifies drastically when these operators satisfy a simple condition, called the no-mixed adjoint property. […]
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, […]
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