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NASDAQ:IONQ News 21 June 2025 - 5 August 2025

Quantum Showdown: Superconducting vs Trapped Ion vs Photonic – Who Will Rule Quantum Computing?

Quantum Showdown: Superconducting vs Trapped Ion vs Photonic – Who Will Rule Quantum Computing?

IBM unveiled Condor in 2023 as the first quantum processor with 1,121 superconducting qubits, with a roadmap to over 4,000 qubits by 2025. Google released the Willow superconducting chip with 105 qubits in 2024, where adding qubits produced an exponential reduction in the error rate and crossed the fault-tolerance threshold for quantum error correction. IonQ’s Harmony, Aria, and Forte devices offer up to 29–36 algorithmic qubits on 20+ Ba+ ions, with Forte reaching 35 effective qubits in 2024 and a 64-physical-qubit target by 2025. Quantinuum demonstrated 12 fully error-corrected logical qubits in 2024 in partnership with Microsoft, and by mid-2025
5 August 2025
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Quantum Computing Breakthroughs and Bombshells: Everything That Happened on August 2–3, 2025

Quantum Computing Breakthroughs and Bombshells: Everything That Happened on August 2–3, 2025

Fujitsu announced it has begun developing a superconducting quantum computer exceeding 10,000 qubits, targeted for completion in 2030, using a new STAR early fault-tolerant architecture with 250 logical qubits as part of a Japanese government-backed project to industrialize quantum technology. IonQ and Oak Ridge National Laboratory demonstrated a quantum-classical solution for power grid optimization by using IonQ’s 36-qubit Forte system to solve a Unit Commitment problem as part of the DOE GRID-Q program. Rigetti Computing reported 99.5% two-qubit gate fidelity on its 36-qubit superconducting processor built from four 9-qubit chiplets, announcing an August 15 launch and a plan to exceed
3 August 2025
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Quantum Leaps & Bold Moves: Global Quantum Computing Breakthroughs, Big Bets & New Rules (July 31–Aug 1, 2025)

Quantum Leaps & Bold Moves: Global Quantum Computing Breakthroughs, Big Bets & New Rules (July 31–Aug 1, 2025)

Corporate and Industry Announcements Academic Research Breakthroughs and Publications Government Policy and Regulatory Updates Expert Commentary and Analysis Sources: Official press releases, news articles and expert blogs from July 31 – August 1, 2025, including IonQ ionq.com ionq.com, Fujitsu global.fujitsu global.fujitsu, Ainvest ainvest.com, TS2 Space News ts2.tech, Science News/Science Magazine reports, The Quantum Insider thequantuminsider.com thequantuminsider.com, CyberScoop ts2.tech, Indian Express indianexpress.com indianexpress.com, and Bruce Schneier’s security blog schneier.com schneier.com. Each link above references the original source for more details.
1 August 2025
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Quantum in Orbit, 100K-Qubit Ambitions & More – Quantum Computing Roundup (July 30–31, 2025)

Quantum in Orbit, 100K-Qubit Ambitions & More – Quantum Computing Roundup (July 30–31, 2025)

The first quantum computer in space is now operational in Earth orbit, launched on June 23 as a compact photonic device about 3 liters in volume that consumes roughly 10 watts, led by Philip Walther of the University of Vienna. On July 30, D-Wave Quantum unveiled a plan to scale to 100,000 qubits through advanced cryogenic packaging leveraging NASA JPL know-how to interconnect multiple chips for fluxonium-based gate-model qubits and next-generation annealers. IonQ and Oak Ridge National Laboratory demonstrated a hybrid quantum-classical approach to unit commitment for a power grid, using IonQ’s 36-qubit Forte ion-trap system to schedule 26 generators
31 July 2025
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Radar Vision Boom: Why High‑Res SAR Imaging is Skyrocketing Toward 2030

Radar Vision Boom: Why High‑Res SAR Imaging is Skyrocketing Toward 2030

The global high-resolution SAR imaging market was about $5.4 billion in 2024 and is forecast to reach about $11.6 billion by 2030, a CAGR of roughly 13%. Capella Space had around 10–15 satellites in 2024 delivering 0.5 m and 0.25 m resolution imagery, while ICEYE operates the world’s largest SAR constellation with 20+ satellites. Recent commercial SAR missions have achieved sub-meter resolution, with Umbra reporting ~25 cm imagery and Capella demonstrating ~30 cm and 25 cm-class products. NASA-ISRO’s NISAR mission will carry both an L-band and an S-band radar on the same satellite. North America accounted for about 33.8% of
26 June 2025
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100 Quantum Computing Companies Shaping the Global Quantum Revolution (2025)

100 Quantum Computing Companies Shaping the Global Quantum Revolution (2025)

Google Quantum AI achieved quantum supremacy in 2019 with the 54-qubit Sycamore processor performing a random circuit sampling task in 200 seconds. IBM Quantum progressed from the 127-qubit Eagle milestone in 2021 to 433-qubit Osprey in 2022, with a plan for a 1,121-qubit Condor and a long-term goal of about one million physical qubits by the decade’s end. D-Wave Systems, founded in 1999, sells the Advantage quantum annealing system with over 5,000 qubits and went public in 2022. Xanadu’s Borealis photonic processor demonstrated in 2022 uses 216 squeezed modes to perform Gaussian boson sampling with 125 million samples in 36
21 June 2025
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