Wed Dec 11 05:33:37 2024 (*097dfbf6*):: https://physicsworld.com/a/quantum-processor-enters-unprecedented-territory-for-error-correction/ +public! *** Quantum processor enters unprecedented territory for error correction – Physics World *** Errors on Google Quantum AI device drop below threshold needed to “win” the error-correction game *** Physics World
Tue Nov 19 02:26:00 2024 (*097dfbf6*):: nice https://www.livescience.com/technology/computing/monster-4-400-qubit-quantum-processor-is-25-000-times-faster-than-its-predecessor +public! *** Monster 4,400-qubit quantum processor is ‘25,000 times faster’ than its predecessor *** D-Wave says its new Advantage2 processor, which is designed for complex applications in AI, optimization and data science, is faster and more accurate than its existing 5,000-qubit system. *** livescience.com
Sun Nov 10 06:45:12 2024 (*097dfbf6*):: qc rekt again https://www.sciencealert.com/computers-find-impossible-solution-beating-quantum-tech-at-own-game +public! *** Computers Find Impossible Solution, Beating Quantum Tech at Own Game *** Earlier this year, experiments shattered expectations by pushing the limits of what classical computing was believed to be capable of. *** ScienceAlert (*097dfbf6*):: qc is paradoxically pumping classical computing (*097dfbf6*):: can’t wait […]
Sat Oct 26 18:40:01 2024 (*097dfbf6*):: https://www.popularmechanics.com/science/a62697436/quantom-paradox-not-real/ +public! *** This Quantum Paradox Shows We’re Not Real. *** Well, not “locally real,” at least. *** Popular Mechanics
Tue Oct 22 18:16:44 2024 (*097dfbf6*):: it looks like entanglement isn’t a discreet and instantaneous state change, it’s a process that takes about 232 attoseconds lol https://www.zerohedge.com/crypto/microstrategy-ceo-michael-saylor-sparks-outrage-his-crypto-custody-comments +public! *** MicroStrategy CEO Michael Saylor Sparks Outrage With Crypto Custody Comments *** “It’s mostly paranoid crypto anarchists that say that…” *** ZeroHedge (*097dfbf6*):: it looks like entanglement […]
Mon Sep 23 03:05:49 2024 (*097dfbf6*):: https://scitechdaily.com/brookhaven-labs-new-qubit-architecture-could-change-quantum-computing-forever/ +public! *** Brookhaven Lab’s New Qubit Architecture Could Change Quantum Computing Forever *** A different qubit architecture could enable easier manufacturing of quantum computer building blocks without compromising performance. Scientists at the Brookhaven National Laboratory are revolutionizing quantum computing by developing a new qubit architecture more suitable for […]
Wed Aug 28 15:51:47 2024 (*097dfbf6*):: qc takes an L https://www.quantamagazine.org/computer-scientists-prove-that-heat-destroys-entanglement-20240828/ +public! *** Computer Scientists Prove That Heat Destroys Entanglement | Quanta Magazine *** While devising a new quantum algorithm, four researchers accidentally established a hard limit on the “spooky” phenomenon. *** Quanta Magazine
Thu Aug 15 08:54:17 2024 (*097dfbf6*):: quantum internet soon https://hackaday.com/2024/08/14/entangled-photons-maintained-using-existing-fiber-under-nycs-streets/ +public! *** Entangled Photons Maintained Using Existing Fiber Under NYC’s Streets *** Entangled photons are an ideal choice for large-scale networks employing quantum encryption or similar, as photons can use fiber-optical cables to transmit them. One issue with using existing comme… *** Hackaday
Sat Jul 13 19:51:48 2024 (*097dfbf6*):: https://gizmodo.com/computer-company-breaks-quantum-supremacy-record-set-by-google-2000469282 +public! *** Quantum Computer Smashes Record Set By Google *** A quantum computer has smashed a ‘quantum supremacy’ benchmark by 100-fold, indicating the promise of quantum computing. *** Gizmodo
Sun Jul 7 22:51:53 2024 (*097dfbf6*):: https://thequantuminsider.com/2024/07/06/a-2d-device-may-help-quantum-computers-stay-cool/ +public!
Thu Jul 4 05:58:58 2024 (*097dfbf6*):: rekt https://www.newscientist.com/article/2437886-googles-claim-of-quantum-supremacy-has-been-completely-smashed/ *** Google’s claim of quantum supremacy has been completely smashed *** Google’s Sycamore quantum computer was the first to demonstrate quantum supremacy – solving calculations that would be unfeasible on a classical computer – but now ordinary machines have pulled ahead again *** New Scientist (*097dfbf6*):: quantum […]
Wed Feb 14 22:28:08 2024 (*6952cd93*):: https://scitechdaily.com/the-end-of-the-quantum-ice-age-room-temperature-breakthrough/ +public! *** The End of the Quantum Ice Age: Room Temperature Breakthrough *** Researchers at EPFL have achieved a milestone in quantum mechanics by controlling quantum phenomena at room temperature, overcoming the longstanding barrier of needing extreme cold. This opens up new possibilities for quantum technology applications and […]
Fri Nov 3 21:02:23 2023 (*6952cd93*):: crypto algos on notice https://scitechdaily.com/quantum-computing-leap-argonnes-qubit-breakthrough/ +public! *** Quantum Computing Leap: Argonne’s Qubit Breakthrough *** Breakthrough realized for retaining quantum information in a single-electron quantum bit. Argonne and partners attained a major milestone toward quantum computing based on single-electron qubits: nearly a thousand-fold increase in coherence time and a first […]
Thu Oct 26 03:05:02 2023 (*6952cd93*):: https://pubs.aip.org/aip/apr/article/6/4/041303/997349/Photonic-quantum-information-processing-A-concise +public!
Sat Jul 8 02:29:14 2023 (*6952cd93*):: +public! https://phys.org/news/2023-07-ternary-quantum-success-generating-two-qutrit.html *** Toward ternary quantum information processing: Success generating two-qutrit entangling gates with high fidelity *** An interdisciplinary team at the Advanced Quantum Testbed (AQT) at Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California, Berkeley’s Quantum Nanoelectronics Laboratory (QNL) achieved a technical breakthrough using qutrits—three-level […]
Fri Jul 7 20:42:26 2023 (*6952cd93*):: +public! https://phys.org/news/2023-07-ternary-quantum-success-generating-two-qutrit.html *** Toward ternary quantum information processing: Success generating two-qutrit entangling gates with high fidelity *** An interdisciplinary team at the Advanced Quantum Testbed (AQT) at Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California, Berkeley’s Quantum Nanoelectronics Laboratory (QNL) achieved a technical breakthrough using qutrits—three-level […]
Mon Feb 20 03:22:21 2023 (*6952cd93*):: nice https://scitechdaily.com/quantum-physicists-make-nanoscopic-breakthrough-of-colossal-significance/ +public! *** Quantum Physicists Make Nanoscopic Breakthrough of Colossal Significance *** In a new breakthrough, researchers at the University of Copenhagen, in collaboration with Ruhr University Bochum, have solved a problem that has caused quantum researchers headaches for years. The researchers can now control two quantum light […]
Thu Feb 2 00:16:53 2023 (*6952cd93*):: Analog quantum computers are cool https://phys.org/news/2023-01-analog-quantum-previously-unsolvable-problems.amp +public! *** New analog quantum computers to solve previously unsolvable problems *** Physicists have invented a new type of analog quantum computer that can tackle hard physics problems that the most powerful digital supercomputers cannot solve. *** phys.org (*3bd42332*):: (*6952cd93*):: Analog quantum computers […]
Sat Jan 28 02:15:59 2023 (*6952cd93*):: panic is setting in. They’re deep in the denial stage. It’s probably already broken by some classified system https://arstechnica.com/information-technology/2023/01/fear-not-rsa-encryption-wont-[…]to-quantum-computing-anytime-soon/?comments=1&comments-page=1 +public! *** RSA’s demise from quantum attacks is very much exaggerated, expert says *** Expert says the focus on quantum attacks may distract us from more immediate threats. *** Ars […]
Sat Jan 14 20:03:14 2023 (*6952cd93*):: quantum computing is about to get real. Lol can you imagine a billion qubit QPU board you can drop in your PC? https://phys.org/news/2023-01-method-billion-qubit-quantum-chips-closer.html +public! *** New spin control method brings billion-qubit quantum chips closer *** Australian engineers have discovered a new way of precisely controlling single electrons nestled in […]