New findings from a team of researchers at MIT and elsewhere could help pave the way for new kinds of devices that efficiently bridge the gap between matter and light. These might include computer chips […]
Insider Brief Google Quantum AI researchers say they observed the peculiar behavior of non-Abelian anyons while using Google’s superconducting quantum computer. They also demonstrated how these anyons could be use in quantum computations. This is […]
Insider Brief Dave Kielpinski will join Q-CTRL as principal quantum control scientist. Kielpinski is considered a pioneer in quantum computing, building the framework for the architecture of large scale ion trap quantum computers. The scientist’s […]
Insider Brief IonQ beat their previous guidance on first quarter revenue: reporting $4.3 million in revenue compared to $2 million in 2022’s first quarter. Its financial position remains strong, as well, with about $525.5 million […]
Quantum 7, 1001 (2023). https://doi.org/10.22331/q-2023-05-12-1001 In his solution of Hilbert’s 17th problem Artin showed that any positive definite polynomial in several variables can be written as the quotient of two sums of squares. Later Reznick […]
Quantum 7, 1000 (2023). https://doi.org/10.22331/q-2023-05-12-1000 Perturbation theory is an important technique for reducing computational cost and providing physical insights in simulating quantum systems with classical computers. Here, we provide a quantum algorithm to obtain perturbative […]
Seven years ago, Quantum Journal was still just an idea in the minds of a handful of enthusiasts, who believed that it was time to offer a new one way of recognizing and curating outstanding […]
IonQ reported on its first quarter results and showed good growth in revenue over both its previous quarter and the corresponding quarter in Q1 2022. For Q1 2023 the company achieved revenue of $4.3 million […]
Zapata and L3Harris are leading a team that is receiving $7.3 million from the Defense Advanced Projects Research Agency (DARPA) to develop benchmarks to enable measuring progress of a quantum computer to solve specific sets […]
A team of researchers led by Rensselaer Polytechnic Institute’s Trevor David Rhone, assistant professor in the Department of Physics, Applied Physics, and Astronomy, has identified novel van der Waals (vdW) magnets using cutting-edge tools in […]
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