As quantum computing develops, scientists are working to identify tasks for which quantum computers have a clear advantage over classical computers. So far, researchers have only pinpointed a handful of these problems, but in a […]
Quantum 9, 1769 (2025). https://doi.org/10.22331/q-2025-06-12-1769 Gaussian states of bosonic quantum systems enjoy numerous technological applications and are ubiquitous in nature. Their significance lies in their simplicity, which in turn rests on the fact that they […]
Quantum 9, 1768 (2025). https://doi.org/10.22331/q-2025-06-12-1768 We show that using qutrits rather than qubits leads to a substantial reduction in the overhead cost associated with an approach to fault-tolerant quantum computing known as magic state distillation. […]
For the past six years, Los Alamos National Laboratory has led the world in trying to understand one of the most frustrating barriers that faces variational quantum computing: the barren plateau. Click to rate this […]
Recent technological advances have opened new exciting possibilities for the development of cutting-edge quantum devices, including quantum random access memory (QRAM) systems. These are memory architectures specifically meant to be integrated inside quantum computers, which […]
What links a Möbius strip, brain folds and termite mounds? The answer is Harvard University’s L. Mahadevan, whose career has been devoted to using mathematics and physics to explore the form and function of common […]
Insider Brief Nu Quantum has unveiled the Quantum Networking Unit (QNU), the first rack-mounted, modular platform designed to distribute real-time entanglement across quantum data centers. Developed under the UK’s SBRI and integrated with CERN’s White […]
Insider Brief Nord Quantique has joined Open Quantum Design (OQD) to collaborate on open-source tools that support the development and calibration of quantum computing architectures. The partnership will focus on creating shared calibration workflows, experimental […]
Quantum 9, 1767 (2025). https://doi.org/10.22331/q-2025-06-12-1767 Logical qubits can be protected against environmental noise by encoding them into a highly entangled state of many physical qubits and actively intervening in the dynamics with stabilizer measurements. In […]
Insider Brief Planckian and partners are working to develop more scalable superconducting quantum processors by combining academic research and industrial innovation within Italy’s quantum ecosystem. Planckian’s new chip design allows multiple qubits to share control […]
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