Pentagon unveils US$350 million quantum computing push as China rivalry grows:
New initiative aims to strengthen US military capabilities as Washington and ...
scmp.com/news/us/science-technology/article/3370243/pentagon-unveils-us350-million-quantum-computing-push-china-rivalry-grows
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fundamental theory in physics describing the properties of nature on an atomic scale
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Why we probably live in a quantum multiverse: The once-fringe quantum Many Worlds theory now seems much more likely
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A tiny defect in a crystal reveals a big quantum surprise: Researchers have solved a long-standing challenge in understanding how tiny defects in materials like ...
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Quantum probability can't be derived without assuming it first: For nearly a century, physicists have relied on the Born rule to calculate the chances of ...
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A quantum pathway to entropy-free energy transfer: For scientists, breakthroughs often stem from unexpected turns. A research team led by Oscar Dahlsten ...
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Physicists prove a long-suspected quantum speed limit for thermalization: Whether we are waiting for a car windshield to defrost in winter or a warm drink to ...
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Indian scientists first to prove ‘quantum measure’ can exceed 1: In a breakthrough, Raman Research Institute scientists experimentally verified the late ...
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Quantum network test checks entanglement without having to trust detectors: Quantum networks are systems that connect different users or devices using principles ...
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UPSC Mains Answer Practice — GS 3: Quantum computing in digital economy and air pollution’s impact on health (Week 176)
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Pentagon unveils US$350 million quantum computing push as China rivalry grows: New initiative aims to strengthen US military capabilities as Washington and ...
thestar.com.my/aseanplus/aseanplus-news/2026/10/11/pentagon-unveils-us350-million-quantum-computing-push-as-china-rivalry-grows
Knowledge Nugget | Quantum Decoherence: What is the new research and why does it matter?
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What happens when quantum mechanics and relativity meet?: Experiment put atoms in a superposition of trajectories to find out.
arstechnica.com/science/2026/09/what-happens-when-quantum-mechanics-and-relativity-meet/
Newsday Aug 22
Stony Brook, BNL unveil new tech to enhance power of quantum computing: Researchers at Stony Brook and Brookhaven demonstrate a breakthrough in quantum network ...
newsday.com/long-island/environment/stony-brook-brookhaven-lab-quantum-computing-vpr4nd0i
Key FactsQuantum Link Demonstrated Across Long Island
Aug 22, 2026 · Reading time: ~45 sec.
Summary created with AI assistance · Source: newsday.com
Summary created with AI assistance · Source: newsday.com
- On Friday, researchers transmitted individual photons carrying quantum information between Stony Brook and Brookhaven across a 13-mile distance.
- The signals began at the Quantum Watchtower, traveled through fiber, and reached a camera at the Quantum Lighthouse.
- The next step is planned to connect a similar quantum lighthouse at Yale University across Long Island Sound.
- Researchers have already sent entangled photons from Stony Brook’s physics laboratory to the Quantum Watchtower during nighttime tests.
The future of quantum information science will depend not only on what individual quantum computers and devices can do, but on our ability to connect them.— Darío Gil, Department of Energy Under Secretary for Science, said at the demonstration at Brookhaven National Laboratory that the future of quantum information science will depend not only on individual systems, but on our ability to connect them.
It is past time to upgrade to post-quantum encryption: When the quantum breakthrough comes, data being harvested today will be exposed
economist.com/leaders/2026/07/29/it-is-past-time-to-upgrade-to-post-quantum-encryption
Paid articlePaywall
PsiQuantum gets DARPA backing: The $125 million cash infusion adds a new vote of confidence for the company’s efforts to build the world’s first large-scale ...
semafor.com/article/07/22/2026/psiquantum-gets-darpa-backing
Key FactsPsiQuantum plans large photon-based quantum computer
Jul 14, 2026 · Reading time: ~45 sec.
Summary created with AI assistance · Source: technologyreview.com
Summary created with AI assistance · Source: technologyreview.com
- The proposed machine does not yet exist and would route photons through optical switches and beam splitters.
- PsiQuantum raised $1 billion in 2025 and connected three cabinets with 250 chips each at its Milpitas facility.
- The company expects its Australian facility to be operational by the end of 2027, but does not thereby promise that a large computer will be complete.
- PsiQuantum has been assessed by the US research agency DARPA since 2023 and entered the program’s third stage in 2025.
Whenever we have more power to calculate and simulate and understand things, we build incredible machines that come from it.— Terry Rudolph, cofounder of PsiQuantum, in an interview about the implications of increased calculation and simulation power for quantum computing.
Long-theorized electron-on-helium qubit achieves strong coupling to a single microwave photon
phys.org/news/2026-07-theorized-electron-helium-qubit-strong.html
Quantum: Inside the lesser-known global tech race: While there's no doubt world powers are racing to attain AI supremacy, another battle is on to harness the ...
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WIRED Mar 18
A Quantum Leap for the Turing Award: Charles Bennett and Gilles Brassard pioneered quantum information theory. Now they've been awarded the highest honor in ...
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Using microwave pulses to plug leaks in quantum computers makes them more reliable
phys.org/news/2025-12-microwave-pulses-leaks-quantum-reliable.html
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