cyberintel.kalymoon.com · 2871 articles · updated every 4 hours · grows forever
Equilibration times within chaotic systems unexpectedly diminish with scale, vanishing entirely as system size increases. This analytical prediction, derived for the Gaussian Unitary Ensemble, reveals…
For decades, physicists grappled with unstable descriptions of matter at relativistic speeds, relying on a ‘Hole theory’ increasingly at odds with observation. Now, a re-examination of work between 19…
Swissbit to Unveil the Future of Converged Identity and Post-Quantum Security at RSA Conference 2026 Business Wire
Inside Ciena and QCi’s 1.6 Tb/s quantum-safe data link for the ‘quantum future’ stocktitan.net
Inside a cryostat, interference fringes coalesced to reveal a surprising finding: a 1. 25GHz quantum transmitter maintains indistinguishable pulses despite high-speed modulation. Previously, verifying…
For years, accurately modelling complex superconducting circuits has demanded trade-offs between precision and tractability. Now, a new theoretical treatment employing the Born-Oppenheimer approximati…
Previously, mapping the behaviour of quantum dot devices required painstakingly collecting data from every point on a charge stability diagram. Now, a conditional diffusion model accurately reconstruc…
Magnonic heat engines once faced a fundamental limit: symmetrical energy responses that restricted their efficiency. Now, exploiting Kitaev interactions within magnetic materials overcomes this barrie…
Draft NIST IR 8547 recommends deprecating quantum-vulnerable algorithms by 2030, yet a survey of nine network protocols reveals a fragmented transition to post-quantum cryptography. While TLS and Sign…
Hunting for quantum advantage in electronic structure calculations is a highly non-trivial task. Calculations on the Fe$5$S${12}$H$_4^{5-}$ molecular system have now been performed with a CAS(89,102) …
Can efficient quantum computation exist between the limits of classical and fully quantum algorithms? New work demonstrates that simulating these ‘Exchange Quantum Polynomial Time’ circuits would coll…
Can two superconducting qubits, housed in separate modules 25cm apart, perform a quantum gate with near-perfect accuracy. New measurements demonstrate a remote controlled-Z gate exceeding 99. 99% fide…
Can accurate simulations of materials with complex microscopic structures demand computational effort that grows faster than the logarithm of their smallest feature? A new method circumvents this limi…
Towards Analyzing Formic Acid Using Classical and Quantum Methods Previously limited by computational scalability, modelling the conversion of carbon dioxide and hydrogen into formic acid now integrat…
Quantum processors traditionally seek to *avoid* unwanted interactions, but this work demonstrates how to harness them. Previously, identifying resonant interactions required computationally intensive…
Insider Brief PRESS RELEASE — Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalis…
Insider Brief PRESS RELEASE — A landmark space mission built on UK research excellence is set to accelerate progress in quantum communications, as the Heriot-Watt University led Integrated Quantum Net…
Insider Brief PRESS RELEASE — STV Group, an European defence technology integrator with platforms deployed in Ukraine and allied theatres, and Post-Quantum, the UK cybersecurity company today announce…
The quantum resources needed to break modern encryption have dropped by an order of magnitude since May 2025. Here is what happened, what it means, and what organizations should do about it. In fewer …
'Bitcoin cracked in 9 minutes': BTC bulls scramble for post-quantum protection as Google drops bombshell paper CoinDesk
Can a quantum system’s dimensionality be determined solely from measurement outcomes, without prior assumptions about its size. It now can, as demonstrated by achieving the maximum possible violation …
A decoherence rate scaling as acceleration raised to the power of (2Δ-1) offers a new pathway for detecting the elusive Unruh effect. Previously, confirming this quantum phenomenon relied on measuring…
Digital Catapult and the National Quantum Computing Centre are collaborating on a new phase of the Quantum Technology Access Programme, designed to help UK organizations explore and prepare for the fu…
Previously, assessing how quickly quantum systems settle into predictable behaviour relied on broad overviews. Now, a refined diagnostic dissects thermalisation by examining fluctuations within specif…