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Pasqal observes unexpectedly slow relaxation on 256‑qubit neutral‑atom processor, raising validation challenges
Read More: Pasqal observes unexpectedly slow relaxation on 256‑qubit neutral‑atom processor, raising validation challengesPasqal’s neutral‑atom quantum processor observed much slower relaxation than theoretical predictions in a two‑dimensional quantum magnet. The results are published as a preprint.
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Nord Quantique secures $10M DARPA Stage B extension to continue evaluating bosonic quantum error correction
Read More: Nord Quantique secures $10M DARPA Stage B extension to continue evaluating bosonic quantum error correctionNord Quantique has won additional DARPA funding under the Quantum Benchmarking Initiative to continue evaluating and developing its bosonic quantum error‑correction approach.
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Intel to acquire quantum software firm Classiq in reported $2.3B move to build full‑stack quantum business
Read More: Intel to acquire quantum software firm Classiq in reported $2.3B move to build full‑stack quantum businessIntel has announced an agreement to acquire Israeli quantum software firm Classiq. Reports put the deal at about $2.3 billion as Intel aims to create a full‑stack quantum computing business spanning hardware and software.
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A stock portfolio of publicly traded quantum computing companies based on Quantum Index’s proprietary company rankings. It tracks both company fundamentals and market valuations over time. Currently in beta.
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Visualize the relationships between quantum companies, partners, customers, research institutions, and government organizations. Explore the industry network shaping the commercialization of quantum technologies. Currently in beta.
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Infleqtion reports ~5× improvement in QEC encoding rate — what that really means
Read More: Infleqtion reports ~5× improvement in QEC encoding rate — what that really meansInfleqtion has announced integration results for qLDPC and CUDA‑Q Logical. It built and validated a high‑rate code that uses about six physical data qubits per logical qubit.
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Iceberg Quantum and Diraq map qLDPC QEC ‘Pinnacle’ onto spin qubits, simulate low‑overhead performance
Read More: Iceberg Quantum and Diraq map qLDPC QEC ‘Pinnacle’ onto spin qubits, simulate low‑overhead performanceUsing NVIDIA CUDA‑Q Logical, they show a qLDPC approach can potentially maintain its low overhead on Diraq’s spin‑qubit platform.
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Photonic proposes up to CAD 500 million shared semiconductor facility for quantum, AI and defense
Read More: Photonic proposes up to CAD 500 million shared semiconductor facility for quantum, AI and defensePhotonic has unveiled Project VANGUARD, a multi-tenant semiconductor fabrication facility planned to serve quantum, AI and defense sectors.
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Qblox and Riverlane demonstrate real-time QEC loop with 11.886 μs round trip at code distance 9; correction performance not presented
Read More: Qblox and Riverlane demonstrate real-time QEC loop with 11.886 μs round trip at code distance 9; correction performance not presentedQblox and Riverlane demonstrated a hardware real-time QEC feedback loop from measurement readout to conditional correction. The total round-trip latency on Surface-161 was 11.886 microseconds.
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Q-CTRL brings Monte Carlo integration to real quantum hardware; Fire Opal runs up to 17 qubits
Read More: Q-CTRL brings Monte Carlo integration to real quantum hardware; Fire Opal runs up to 17 qubitsQ-CTRL has released a function for expectation estimation on real quantum hardware, and added a finance-focused tutorial. The company says the feature can run on up to 17 qubits.
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Infleqtion and Cisco collaborate on distributed quantum systems linking processors, memories, sensors
Read More: Infleqtion and Cisco collaborate on distributed quantum systems linking processors, memories, sensorsThey will explore architectures that combine neutral‑atom quantum computers and sensors with quantum networking technologies to connect multiple devices.
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IQM to deploy LUMI-IQ at LUMI AI Factory from 2027, targets up to 9 logical qubits by 2029
Read More: IQM to deploy LUMI-IQ at LUMI AI Factory from 2027, targets up to 9 logical qubits by 2029IQM plans a staged deployment of a quantum computer for the LUMI AI Factory beginning in 2027, aiming to enable real-time quantum error correction and up to 9 logical qubits.
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IBM and Lockheed Martin launch Swiss Quantum Innovation Hub at ETH Zurich; CSCS to host 120‑qubit IBM Quantum System Two
Read More: IBM and Lockheed Martin launch Swiss Quantum Innovation Hub at ETH Zurich; CSCS to host 120‑qubit IBM Quantum System TwoA quantum technology hub will be established at ETH Zurich, and an IBM Quantum System Two equipped with a 120‑qubit Nighthawk r2 will be brought into operation by the end of 2026.
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Xanadu and AMD unveil Backline to connect quantum and classical compute with sub-3µs latency
Read More: Xanadu and AMD unveil Backline to connect quantum and classical compute with sub-3µs latencyXanadu has added Backline to PennyLane to integrate control of CPUs, GPUs, FPGAs and quantum processors from a single interface, claiming end-to-end communication latency under 3 microseconds.
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Fixstars Amplify SDK v1.7 speeds formulation up to 30× and cuts memory use up to 80%
Read More: Fixstars Amplify SDK v1.7 speeds formulation up to 30× and cuts memory use up to 80%The latest version of the optimization development environment Fixstars Amplify SDK has been released. Fixstars says it reduces memory consumption by up to 80% and speeds formulation up to 30× compared with the previous version.
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Alice & Bob and Hyperion Research outline HPC–quantum–AI integration requirements, shifting competition from QPU to system integration
Read More: Alice & Bob and Hyperion Research outline HPC–quantum–AI integration requirements, shifting competition from QPU to system integrationAlice & Bob and Hyperion Research recommended latency testing, software standardization, and joint workflow design to integrate HPC, quantum, and AI.
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Yaqumo and Fujitsu begin hardware validation linking STAR architecture to neutral‑atom quantum cloud
Read More: Yaqumo and Fujitsu begin hardware validation linking STAR architecture to neutral‑atom quantum cloudThe two companies have begun hardware validation of applying the STAR architecture to neutral‑atom quantum computers and of a cross‑platform cloud operations infrastructure.