Insider Brief AWS Center for Quantum Computing team says they may have discovered a promising solution for quantum errors. The team demonstrated a new qubit that converts the majority of errors into a special class […]
Quantum 8, 1295 (2024). https://doi.org/10.22331/q-2024-03-21-1295 Although local Hamiltonians exhibit local time dynamics, this locality is not explicit in the Schrödinger picture in the sense that the wavefunction amplitudes do not obey a local equation of […]
Quantum 8, 1294 (2024). https://doi.org/10.22331/q-2024-03-21-1294 Semiconductor quantum dots operated dynamically are the basis of many quantum technologies such as quantum sensors and computers. Hence, modelling their electrical properties at microwave frequencies becomes essential to simulate […]
Quantum 8, 1293 (2024). https://doi.org/10.22331/q-2024-03-21-1293 We study classical shadows protocols based on randomized measurements in $n$-qubit entangled bases, generalizing the random Pauli measurement protocol ($n = 1$). We show that entangled measurements ($ngeq 2$) enable […]
Quantum 8, 1292 (2024). https://doi.org/10.22331/q-2024-03-21-1292 Self-testing is a powerful certification of quantum systems relying on measured, classical statistics. This paper considers self-testing in bipartite Bell scenarios with small number of inputs and outputs, but with […]
ORCA Computing, Pixel Photonics, Sparrow Quantum, and the Niels Bohr Institute (NBI) have announced their collaboration on the Eurostars project ‘SupremeQ,’ aimed at accelerating the development and commercialization of photonic quantum computing technologies. Supported by […]
IonQ and South Carolina Quantum (SC Quantum) have formed a strategic agreement aimed at advancing quantum computing in South Carolina. Under this agreement, IonQ will provide quantum computing capabilities and professional services to SC Quantum […]
The 2023 Nobel Prize in Chemistry was focused on quantum dots — objects so tiny, they’re controlled by the strange rules of quantum physics. Quantum dots used in electronics are often toxic, but their nontoxic […]
Alice & Bob, a quantum hardware manufacturer, is collaborating with NVIDIA to integrate cat qubits into future datacenters. Leveraging NVIDIA technology such as DGX Quantum and CUDA Quantum, this integration aims to advance quantum computing […]
Quantum computers promise to tackle some of the most challenging problems facing humanity today. While much attention has been directed towards the computation of quantum information, the transduction of information within quantum networks is equally […]
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