Insider Brief Entropica Labs, a quantum computing software company specializing in fault-tolerant quantum error correction, has appointed Dr. Chad Rigetti, founder and former CEO of Rigetti Computing, to its Board of Directors. Dr. Rigetti’s extensive […]
Insider Brief Researchers from, Quantinuum, Harvard and Caltech have created what they are referring to as the first-ever experimentally demonstrated “true topological qubit,” using a Z₃ toric code to encode quantum information in a way […]
Insider Brief France’s €625 million bid for Atos’s supercomputing and AI assets shows the nation is committed to safeguarding critical technologies, such as quantum and artificial intelligence, in defense, energy, and research. The move reflects […]
Water splitting—breaking water molecules into hydrogen and oxygen—is a promising pathway to sustainable energy. However, this process has long been challenged by the slow chemical kinetics of the oxygen evolution reaction that make hydrogen production […]
Insider Brief: The study by Q-CTRL demonstrates that applying QEC primitives without logical encoding can reduce errors in quantum systems while requiring lower overhead as compared to traditional methods. Researchers generated a 75-qubit Greenberger-Horne-Zeilinger state, […]
A team of researchers has successfully demonstrated nonlinear Compton scattering (NCS) between an ultra-relativistic electron beam and an ultrahigh intensity laser pulse using the 4-Petawatt laser. The innovative approach was the usage of only a […]
A team of AI researchers at Google DeepMind, working with a team of quantum researchers at Google Quantum AI, announced the development of an AI-based decoder that identifies quantum computing errors. Click to rate this […]
No device is an island: Your daily computational needs depend on more than just the microprocessors inside your computer or phone. Our modern world relies on “distributed computing,” which shares the computational load among multiple […]
Insider Brief: Rigetti Computing announced the successful completion of $100 million in gross proceeds through its “at-the-market” equity offering program initiated in March 2024. The funds will be allocated to working capital, capital expenditures, and […]
Quantum 8, 1535 (2024). https://doi.org/10.22331/q-2024-11-25-1535 We present a novel formalism to both understand and construct mixers that preserve a given subspace. The method connects and utilizes the stabilizer formalism that is used in error correcting […]
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