DNS downing clouds is boring: IBM Cloud is experiencing a quantum computer outage
theregister.com/2025/10/30/ibm_cloud_experiencing_quantum_computer/
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subsidiary of Amazon that provides on-demand cloud computing platforms on a metered pay-as-you-go basis
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sciencealert.com Oct 27
Success! IBM Hits 99% Accuracy Transferring Quantum Information Between Chips: Prototype quantum computers already exist, but if we're to truly realize ...
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One step closer to quantum computers that can correct their own mistakes: Researchers from Rutgers, IBM and collaborating institutions have shown that a quantum ...
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Spin-Qubits holen auf: Gleich vier voneinander unabhängige Forschungsteams melden entscheidende Durchbrüche bei Quantenprozessoren auf Basis der bislang eher ...
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livescience Apr 03
IBM quantum processor achieves highest fidelity calculations for the longest period of time on record
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IBM, Cisco outline plans for networks of quantum computers by early 2030s: IBM and Cisco Systems on Thursday said they plan to link quantum computers over long ...
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New Scientist Nov 12 25
IBM has unveiled two unprecedentedly complex quantum computers: IBM revealed two new quantum computers, called Loon and Nighthawk – the qubits they use are ...
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New Scientist Sep 24 25
Device with 6100 qubits is a step towards largest quantum computer yet: An array of 6100 ultracold caesium atoms controlled by lasers is the largest collection ...
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IBM and Google say scalable quantum computers could arrive this decade: Quantum computing, long seen as a distant goal, is moving closer to reality as leading ...
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Denmark aims to host world’s most powerful quantum computer: The Novo Nordisk Foundation and Denmark's state-owned credit fund said on Thursday they will invest ...
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Key FactsQpiAI plans 64-qubit machine for 2026–27
Jul 18, 2025 · Reading time: ~45 sec.
Summary created with AI assistance · Source: financialexpress.com
Summary created with AI assistance · Source: financialexpress.com
- Founded in 2019 by Dr. Nagendra Nagaraja, QpiAI combines artificial intelligence with quantum computing for enterprise applications, including materials science and drug discovery.
- In April 2025, QpiAI unveiled QpiAI-Indus as India’s first full-stack quantum computing system, using 25 superconducting qubits.
- The company aims to deliver a 64-qubit machine, codenamed “Kaveri,” by late 2026 or early 2027, with client access proposed soon afterward, and cites 1,000 qubits by 2030 as a long-term target.
- According to the report, the funding round was supported by Avataar Ventures and the National Quantum Mission, whose programme launched with a $750 million budget.
When we get to about 50 logical qubits, that's when we start hitting true quantum advantage.— Jason Zander, Microsoft's executive vice president, discussing the significance of achieving 50 logical qubits in quantum computing.
Israeli quantum startup Qedma just raised $26 million, with IBM joining in: Qedma specializes in error mitigation software. Its main piece of software, QESEM ...
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IBM aims to build the world’s first large-scale, error-corrected quantum computer by 2028
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Key FactsIBM's Roadmap to Fault-Tolerant Quantum Computing
Jun 10, 2025 · Reading time: ~30 sec.
Summary created with AI assistance · Source: techspot.com
Summary created with AI assistance · Source: techspot.com
- IBM revealed plans for Quantum Starling, a fault-tolerant quantum computer delivering 20,000 times more compute than existing models.
- The machine will be located at a new data center in Poughkeepsie, New York, and expected to run 100 million quantum operations.
- Error correction improvements include qLDPC code, which cuts physical qubit overhead by up to 90 percent.
- Milestones include testing architecture components in 2023, launching a modular processor in 2026, and linking chips with L-couplers in 2027.
OpinionMicrosoft’s and Google’s Quantum Computing Claims Add to Consumer Confusion: Schrödinger’s cat is scratching its head over the “topological” qubit that is ...
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Key FactsQuantum Computing: Big Claims, Unclear Evidence
Jun 3, 2025 · Reading time: ~45 sec.
Summary created with AI assistance · Source: scientificamerican.com
Summary created with AI assistance · Source: scientificamerican.com
- Microsoft announced a topological quantum computer in February 2025, but a Nature peer-review note said the study had not definitively demonstrated Majorana zero modes.
- Google unveiled its 105-qubit Willow chip in December 2024, after which Mark Zuckerberg voiced doubts and quantum-computing stocks fell.
- Amazon announced the nine-qubit Ocelot chip at the end of February 2025, using a superconducting resonator and photon-controlled, error-tolerant cat qubits.
- No clear winner has emerged among the competing technical approaches, and scaling them to about one million qubits remains uncertain.
The Majorana 1 processor offers a clear path to fit a million qubits on a single chip that can fit in the palm of one’s hand.— Microsoft (from a press release about the Majorana-1 processor)
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Which tech giant is winning the quantum computing race? : Quantum computing is rapidly evolving, though still largely theoretical — and each of the Big Tech ...
businessinsider.com/quantum-computing-race-big-tech-microsoft-google-amazon-ibm-2025-2
This quantum computer built on server racks paves the way to bigger machines: A Canadian startup called Xanadu has built a photon-based quantum computer it says ...
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Inventor of the miniskirt: British fashion designer Mary Quant dies: She is considered a legend in the fashion industry and the woman who popularized the mini ...
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A buyer’s guide to quantum as a service: Qubits for hire: If you have a hankering to wangle a Hadamard gate or two, to produce a Hamiltonian whose yield is ...
zdnet.com/article/a-buyers-guide-to-quantum-as-a-service-qubits-for-hire/
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