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Qblox demonstrates low-latency NVQLink connection to NVIDIA DGX Spark, expands control platform after Riverlane QEC demo
Read More: Qblox demonstrates low-latency NVQLink connection to NVIDIA DGX Spark, expands control platform after Riverlane QEC demoQblox integrated an NVIDIA DGX Spark with its quantum system controller via NVQLink, incorporating GPUs into the quantum control real-time loop.
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SQC cuts QPU screening from 3 hours to 1 with NVIDIA Ising Calibration
Read More: SQC cuts QPU screening from 3 hours to 1 with NVIDIA Ising CalibrationSilicon Quantum Computing automated QPU measurement and calibration, streamlining prototype cycles for atom-scale semiconductor chips.
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Universal Quantum refines decoding for error correction, cuts logical error rate up to 15-fold
Read More: Universal Quantum refines decoding for error correction, cuts logical error rate up to 15-foldThey developed a method to iteratively correct correlated errors arising in cross-logical-qubit operations for trapped-ion systems, and compared logical error rates in large-scale simulations.
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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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Infleqtion helps bring Japan’s first full‑stack neutral‑atom quantum computer “Shunkai” online
Read More: Infleqtion helps bring Japan’s first full‑stack neutral‑atom quantum computer “Shunkai” onlineShunkai, for which Infleqtion supplied the quantum processing unit, is now operational. The initial configuration is about 50 qubits, with plans to expand to roughly 500 qubits.
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IBM releases Qiskit Fermions, open-source compiler tools for fermionic systems
Read More: IBM releases Qiskit Fermions, open-source compiler tools for fermionic systemsA Qiskit tool that delays mapping to qubits to retain fermionic structure during compilation — aiding optimization of qubit circuits — has been released.
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IonQ-owned Skyloom reaches 84 on-orbit optical communications terminals
Read More: IonQ-owned Skyloom reaches 84 on-orbit optical communications terminalsAdded optical communications terminals for the SDA low‑Earth‑orbit communications network. Installed on a York Space Systems satellite, bringing the on‑orbit count to 84.
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Pasqal to Put Business Combination with SPAC to Shareholder Vote on August 25
Read More: Pasqal to Put Business Combination with SPAC to Shareholder Vote on August 25Bleichroeder Acquisition Corp. II will submit the business combination with Pasqal to a special shareholder meeting on August 25, 2026. Even if approved, customary closing conditions remain to be satisfied.
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Rigetti Creates Dedicated Systems Delivery Unit, Reorganizes COO/CTO Structure
Read More: Rigetti Creates Dedicated Systems Delivery Unit, Reorganizes COO/CTO StructureRigetti Computing has established a dedicated organization to handle on‑premises quantum system delivery. David Rivas will serve as COO and Andrew Bestwick as CTO.
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IBM unveils modular cryogenic architecture to connect superconducting QPUs, runs two‑cell prototype
Read More: IBM unveils modular cryogenic architecture to connect superconducting QPUs, runs two‑cell prototypeIBM announced a new architecture that connects box‑shaped cryogenic cells. It operated two prototype cells simultaneously and envisions each future cell supporting at least 2,000 qubits.
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Infleqtion to field-test quantum gravity gradiometry for critical minerals exploration in Colorado in 2027
Read More: Infleqtion to field-test quantum gravity gradiometry for critical minerals exploration in Colorado in 2027Infleqtion plans a 2027 field test in Colorado of quantum gravity gradiometry to detect subsurface density contrasts and geological structures.
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IonQ and CMC Microsystems sign non-binding MOU to expand quantum cloud access in Canada
Read More: IonQ and CMC Microsystems sign non-binding MOU to expand quantum cloud access in CanadaIonQ said it will be listed as a cloud quantum-computing provider for Canada’s FABrIC Quantum Computing Sandbox. The MOU is non-binding and terms have not been disclosed.
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Infleqtion opens Colorado Quantum Innovation Center as global headquarters
Read More: Infleqtion opens Colorado Quantum Innovation Center as global headquartersInfleqtion has opened a new site in Louisville, Colorado. The center will support development and deployment of neutral‑atom quantum computing and quantum sensing.
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NTT DOCOMO deploys second D-Wave‑powered network optimization app into production
Read More: NTT DOCOMO deploys second D-Wave‑powered network optimization app into productionOptimized TA-Lists spanning multiple areas, reducing location registration signals by 65.3% and paging signals by 7.0% during daily peak periods.
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Infleqtion Revises Q2 2026 Revenue to $13.5M, Raises Full-Year Outlook to $45.1M
Read More: Infleqtion Revises Q2 2026 Revenue to $13.5M, Raises Full-Year Outlook to $45.1MThe company revised the timing of revenue recognition for two government contracts, increasing Q2 2026 revenue and the full-year outlook. It says there is no impact on cash or the assumptions underlying its business outlook.
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D-Wave appoints Kevan P. Krysler to board and audit committee to strengthen financial oversight
Read More: D-Wave appoints Kevan P. Krysler to board and audit committee to strengthen financial oversightD-Wave has appointed Kevan P. Krysler to its board of directors and audit committee, bolstering the company’s capabilities in finance, risk management, and corporate governance.