Insider Brief A new report from the Special Competitive Studies Project finds that the United States maintains a slight overall lead over China in quantum technologies, but warns that China’s coordinated national strategy is steadily […]
Quantum 10, 2137 (2026). https://doi.org/10.22331/q-2026-06-15-2137 Simulations of quantum systems with Hamiltonian classical stochastic noise can be challenging when the noise exhibits temporal correlations over a multitude of time scales, such as for $1/f$ noise in […]
Quantum 10, 2136 (2026). https://doi.org/10.22331/q-2026-06-15-2136 We introduce a non-equilibrium version of the Caldeira-Leggett model in which a quantum particle is strongly coupled to a set of engineered reservoirs. The reservoirs are composed by collections of […]
Insider Brief QuEra announced Libra, a fault-tolerant quantum computer planned for 2028, alongside an expanded multi-year collaboration with AWS to make the system available through Amazon Braket. Libra is designed to deliver more than 256 […]
Insider Brief Atom Computing and Phasecraft have signed a memorandum of understanding to explore how application-focused algorithms can benchmark progress toward utility-scale quantum computing. The collaboration will adapt Phasecraft’s quantum algorithms to Atom Computing’s neutral-atom […]
Insider Brief EigenQ, TD SYNNEX and AMD are collaborating to help public-sector, defense and enterprise organizations assess and prepare AMD EPYC processor-based server environments for the transition to post-quantum cybersecurity. The initiative is designed to […]
Quantum 10, 2135 (2026). https://doi.org/10.22331/q-2026-06-15-2135 Complex optical design is hindered by conventional piecewise setup, which prevents modularization and therefore abstraction of subsystems at the circuit level. This limits multiple fields that require complex optics systems, […]
The ability to control the movement of negatively charged particles (i.e., electrons) is central to the functioning of all modern electronic devices. This control is typically attained using a gate, an electrode via which an […]
Insider Brief QuiX Quantum has joined the QuantumBW and Photonics BW networks to strengthen collaboration across quantum technologies and photonics in Baden-Württemberg and Europe. The company has an established presence in Baden-Württemberg, including a Stuttgart […]
Insider Brief QNu Labs is showcasing its hybrid quantum-safe network and broader quantum-security portfolio at Bharat Innovates 2026 in France as one of 120 Indian deep-tech companies selected to represent India’s frontier technology capabilities. The […]
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