Revolutionary technology is breaking out of the lab. The British government has announced that it is deploying a top-secret quantum clock, developed by the Defence Science and Technology Laboratory (Dstl), across the military over the next five years.Continue ReadingCategory: Military, TechnologyTags: U.K. Ministry of Defence, Quantum Physics
Search results for quantum
Britain deploys quantum clocks for military systems
Posted by ArielTechGeek 21 days ago (https://newatlas.com)
No, Chinese quantum computers haven't hacked military-grade encryption
Posted by ArielTechGeek 106 days ago (https://newatlas.com)
In the last several days, headlines have been plastered all over the internet regarding Chinese researchers using D-Wave quantum computers to hack RSA, AES, and "military-grade encryption." This is true and not true.Continue ReadingCategory: Quantum Computing, ScienceTags: Hack, Quantum Information, China, Encryption
Quantum navigation system aims to counter deadly GPS spoofing
Posted by ArielTechGeek 262 days ago (https://newatlas.com)
Britain has scored a world-first with a series of test flights to demonstrate the core technologies of a future quantum navigation system that's designed to foil one of the most potentially dangerous, yet not very widely publicized, threats that transportation faces: GPS jamming and spoofing.Continue ReadingCategory: Aircraft, TransportTags: GPS, QinetiQ, Quantum Mechanics
Quantum helium tornado in lab mimics black holes' warped spacetime
Posted by ArielTechGeek 318 days ago (https://newatlas.com)
As anyone who's ever seen a science fiction movie knows, whipping up a black hole in a laboratory doesn't seem like such a good idea.Continue ReadingCategory: Physics, ScienceTags: Space exploration, Black hole, Quantum Physics, Helium, University of Nottingham, King's College London, Newcastle University, Superfluid
Quantum dot solar cells break efficiency record, silicon in its sights
Posted by ArielTechGeek 368 days ago (https://newatlas.com)
One of the most promising, emerging solar cell technologies has received a major efficiency boost. Engineers at UNIST in South Korea have created quantum dot solar cells with a world record efficiency of 18.1%.Continue ReadingCategory: Energy, ScienceTags: Quantum Dot, Quantum Dot Solar Cells, Solar Cell, UNIST, Solar Power
Quantum batteries could charge by breaking our understanding of time
Posted by ArielTechGeek 413 days ago (https://newatlas.com)
Causality is key to our experience of reality: dropping a glass, for example, causes it to smash, so it can’t smash before it’s dropped. But in the quantum world those rules don’t necessarily apply, and scientists have now demonstrated how that weirdness can be harnessed to charge a quantum battery.Continue ReadingCategory: Energy, ScienceTags: Physics, Quantum Physics, Quantum, Quantum Mechanics
Leema Quantum series makes high-end hi-fi more affordable
Posted by ArielTechGeek 416 days ago (https://newatlas.com)
High-end hi-fi brand Leema Acoustics has unveiled its first new audiophile offerings for more than a decade, with the Quantum range essentially repackaging the company's flagship Constellation series in a more affordable – relatively speaking – form factor.Continue ReadingCategory: Home Entertainment, TechnologyTags: Audiophile, Hi-fi, Amplifiers, Luxury
Hunting spacetime fluctuations could unite Einstein and quantum physics
Posted by ArielTechGeek 425 days ago (https://newatlas.com)
A unified Theory Of Everything is the holy grail of physics, but gravity refuses to play ball. Now, a newly proposed theory attempts to unify Einstein’s theory of gravity with quantum mechanics – and importantly, outlines a way to test it experimentally.Continue ReadingCategory: Physics, ScienceTags: Gravity, Quantum Gravity, Albert Einstein, University College London, relativity, Quantum, Quantu
LIGO squeezes light to surpass quantum limit measuring spacetime ripples
Posted by ArielTechGeek 468 days ago (https://newatlas.com)
Gravitational wave facilities measure distortions in the fabric of spacetime down to 10 quadrillionths the width of a hair – small enough to hear interference from particles popping in and out of existence. Now the LIGO facility has pushed beyond this quantum limit by “squeezing” laser light, which will boost gravitational wave detections by about 60%.Continue ReadingCategory: Physics, ScienceTag
Perovskite LED unlocks next-level quantum random number generation
Posted by ArielTechGeek 516 days ago (https://newatlas.com)
Random numbers are critical to encryption algorithms, but they're nigh-on impossible for computers to generate. Now, Swedish researchers say they've created a new, super-secure quantum random number generator using cheap perovskite LEDs.Continue ReadingCategory: Quantum Computing, ScienceTags: Perovskite, Linkoping University, Cybersecurity, Cryptography, Encryption
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