Quantum Computing NewsAboutIllustration by Alex Castro / The Verge. Like the internet we know, quantum networks send information carried by light — in this case, quantum-entangled photons. (3 days ago)
4 days ago
Recent highly publicized scandals have gotten the physics community worried about its reputation—and its future. Over the last five years, several claims of major breakthroughs in quantum computing and superconducting research, published in prestigious journals, have disintegrated as other researchers found they could not reproduce the blockbuster results.
6 days ago
13 days ago
To that end, here's what to expect from the Google I/O 2024 keynote: However, Google is saving the bulk of the Android 15 announcements for I/O. AI, and lots of it. Google. The safe money's on Google talking about Gemini AI, which may end up replacing Assistant entirely.
13 days ago
A quantum bit inspired by Schrödinger’s cat can resist making errors for an unprecedentedly long time, which makes it a candidate for building less error-prone quantum computers.
16 days ago
Flemish venture capital firm Imec.xpand has raised €300mn to invest in deeptech startups. It will also invest in startups working on new ways to diagnose and treat medical conditions. To date, Imec.xpand has invested in 23 companies that have so far raised a combined €1.5bn in funding.
19 days ago
A joint investment by the Australian federal government and the government of Queensland makes PsiQuantum one of the largest dedicated quantum computing firms in the world.
24 days ago
Large language models are famous for their ability to make things up—in fact, it’s what they’re best at. But their inability to tell fact from fiction has left many businesses wondering if using them is worth the risk.
a month ago
The work published in Science Advances represents a notable advancement in optical quantum computing that paves the way for more scalable quantum technologies.
a month ago
California-based quantum circuitry company Rigetti has brought a commercially available quantum computer to the UK. The system, supported by grants from the UK government, is Rigetti’s first UK-based quantum computer and will be accessible via the company’s cloud computing services.
a month ago
Cryptographers are scrambling to understand an algorithm that could undermine the mathematics behind next-generation encryption methods, which are intended to protect against quantum computers.
a month ago
Ever heard of hybrid matter-photon implementation of verifiable blind quantum computing? Neither had we, until today. At least, according to scientists at Oxford University Physics.
/cdn.vox-cdn.com/uploads/chorus_asset/file/24347781/STK095_Microsoft_03.jpg "Microsoft says it’s cracked the code on an important quantum computing problem")
a month ago
Illustration: The Verge. Qubits work by holding two different phases at once (instead of just a one and a zero, it’s both), but they aren’t very stable, making it easy for them to lose data.
2 months ago
That might change with today's announcement from Microsoft and Quantinuum, who say they've developed the most error-free quantum computing system yet. The result was an error rate that was 800 times better than relying on physical qubits alone.
2 months ago
Two of the leaders in quantum technologies, Quantinuum and Microsoft, today announced a breakthrough in reducing ‘noise’ that could mean quantum advantage is closer than previously thought. When it comes to quantum computing, noise refers to internal and external interference that lead to errors in quantum computations.
2 months ago
A quantum computer built by Quantinuum uses “logical quantum bits” designed by Microsoft to run simple computational routines with an unprecedented level of reliability.
2 months ago
A quantum computer built by Microsoft and quantum computing firm Quantinuum uses “logical quantum bits” to run simple computational routines with an unprecedented level of reliability.
2 months ago
“Do you believe in the multiverse?” our petite and cheerful guide Angelina asked me when I told her what I do for a living, while navigating the rambunctious street’s of Hanoi’s Old Quarter. I wonder what kind of questions she would have for the founders of Multiverse Computing — a Spanish deeptech scaleup.
2 months ago
Diving deep into quantum biology or cognitive science alone is challenging enough. That being said, a research team recently wrote a review article highlighting molecular quantum computing, a newly emerged research area that is likely to push the research boundaries of both.
2 months ago
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2 months ago
Quantum computers promise to tackle some of the most challenging problems facing humanity today. While much attention has been directed towards the computation of quantum information, the transduction of information within quantum networks is equally crucial in materializing the potential of this new technology.
2 months ago
Scientists around the world work hard to rinse quantum systems for noise, which may disturb the function of tomorrow's powerful quantum computers. Researchers from the Niels Bohr Institute (NBI) have found a way to use noise to process quantum information.