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Using random circuit sampling (RCS), we've demonstrated that quantum computers can outperform classical supercomputers, even with noise. This 'beyond classical' capability is possible because qubits can exist in multiple states at once, giving quantum computers an edge.

Google Quantum AI

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64,139 görüntüleme • 1 yıl önce •via X (Twitter)

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Cryptodutch ⚡️ profil fotoğrafı

Cryptodutch ⚡️1 yıl önce

Blockchain will be in a huge danger soon. $CELL is the only Post-Quantum blockchain that will be resistance of QC. 4 layers of Post-Quantum. 18 mil mc & will make huge movesz Such a no brainer

🗝️ChRθηθδ 🦋✨ C E O @ P A P I L L O N profil fotoğrafı

🗝️ChRθηθδ 🦋✨ C E O @ P A P I L L O N1 yıl önce

💙🦋🚀

Fred profil fotoğrafı

Fred1 yıl önce

No. It is false statement. Using random circuit, google shown it is possible to design a system for quantum which takes longer for classic. Unfortunately, Scott only damaged this field with CS mentality.

Headline Hungama profil fotoğrafı

Headline Hungama1 yıl önce

This breakthrough underscores the immense potential of quantum computing to tackle problems that are intractable for even the most powerful classical supercomputers.

Sun's Son Music profil fotoğrafı

Sun's Son Music1 yıl önce

👍🏻It's really about time.🤷🏻

David Makola profil fotoğrafı

David Makola1 yıl önce

@GoogleAI Hi, I'm David Makola, I'm a creator and conceptor of new technologies. I've created a new software system for Android and Pixel, which allows the user to use and handle smartphone with his mind(thoughts). I've applied at Google Jobs in Mountain View. I'm waiting to work with you

Caduceus profil fotoğrafı

Caduceus1 yıl önce

Impressive advancements! 🚀 At #Caduceus, our platform's edge-rendering capabilities and #AI-driven infrastructure are built to support such breakthroughs. From DePIN to #aigc and beyond, we're here to power the next frontier in decentralized applications. Welcome aboard the future! 🌐✨

FiveRivers Technologies profil fotoğrafı

FiveRivers Technologies1 yıl önce

Incredible progress! Seeing quantum computers achieve 'beyond classical' performance, even with noise, highlights their potential to tackle problems once thought impossible.

Benzer Videolar

QUANTUM COMPUTERS DON’T THINK FASTER - THEY THINK EVERYTHING AT ONCE A classical computer tests each possibility one at a time. A quantum computer? It runs every possibility simultaneously. With 20 qubits, it can process a million outcomes at once. With 300 qubits, it could match the number of particles in the observable universe. Now that’s next-level computing. Source: Everysci24

QUANTUM COMPUTERS DON’T THINK FASTER - THEY THINK EVERYTHING AT ONCE A classical computer tests each possibility one at a time. A quantum computer? It runs every possibility simultaneously. With 20 qubits, it can process a million outcomes at once. With 300 qubits, it could match the number of particles in the observable universe. Now that’s next-level computing. Source: Everysci24

Mario Nawfal

154,890 görüntüleme • 11 ay önce

Microsoft just had the biggest breakthrough in Quantum computing! Meet Majorana 1 - a chip that can perform incredibly complex calculations that would be impossible for even the largest classical computers… and I got to see it in person!!

Microsoft just had the biggest breakthrough in Quantum computing! Meet Majorana 1 - a chip that can perform incredibly complex calculations that would be impossible for even the largest classical computers… and I got to see it in person!!

iJustine

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🚨INSIDE THE LAB THAT MAKES COMPUTING COLDER THAN SPACE The sound hits first, a constant rumble from refrigeration systems working to cool quantum chips to temperatures colder than space itself. These aren’t your everyday computers. They operate near absolute zero, where atoms barely move and quantum rules take over. At the center is a chip packed with a thousand qubits. Nearby, AI supercomputers and classical machines work in tandem, each playing a role in processing power beyond today’s standards. Bits, neurons, and qubits, once separate, now converge in one cold, humming room built for the future. Source: FORTUNE

🚨INSIDE THE LAB THAT MAKES COMPUTING COLDER THAN SPACE The sound hits first, a constant rumble from refrigeration systems working to cool quantum chips to temperatures colder than space itself. These aren’t your everyday computers. They operate near absolute zero, where atoms barely move and quantum rules take over. At the center is a chip packed with a thousand qubits. Nearby, AI supercomputers and classical machines work in tandem, each playing a role in processing power beyond today’s standards. Bits, neurons, and qubits, once separate, now converge in one cold, humming room built for the future. Source: FORTUNE

Mario Nawfal

65,157 görüntüleme • 1 yıl önce

Using the BLUEPRINT of reality? Classical computers compute with BITS: 0 or 1 - ONE state at a time. Quantum computers use QUBITS: 0 and 1 or both "simultaneously" through superposition. These states EVOLVE continuously on something like a Bloch sphere - the same MATHEMATICS that describes spin, atoms and electron orbitals. The GEOMETRY feels familiar. Wheels within wheels. Computation, now operating in the rule-set of REALITY itself. Engineering in the same language of nature. THIS is a profound shift. So what follows? 📽 credits: uncover.quantum

Using the BLUEPRINT of reality? Classical computers compute with BITS: 0 or 1 - ONE state at a time. Quantum computers use QUBITS: 0 and 1 or both "simultaneously" through superposition. These states EVOLVE continuously on something like a Bloch sphere - the same MATHEMATICS that describes spin, atoms and electron orbitals. The GEOMETRY feels familiar. Wheels within wheels. Computation, now operating in the rule-set of REALITY itself. Engineering in the same language of nature. THIS is a profound shift. So what follows? 📽 credits: uncover.quantum

WhatdoIknow

19,431 görüntüleme • 5 ay önce

QUANTUM COMPUTING: THE FUTURE IS NOW IBM recently announced a quantum computer capable of solving problems in minutes that would take today's supercomputers millions of years. Developed by IBM, Google, and others, quantum computers push the boundaries of science and engineering, utilizing atomic forces to achieve unprecedented computational power. A simple maze shows how quantum computing can outpace classic computers. Michio Kaku: “All the big boys who are in this race to create a workable, operationally efficient quantum computer because the nation or company that does this will rule the world economy.” Source: 60 Minutes

QUANTUM COMPUTING: THE FUTURE IS NOW IBM recently announced a quantum computer capable of solving problems in minutes that would take today's supercomputers millions of years. Developed by IBM, Google, and others, quantum computers push the boundaries of science and engineering, utilizing atomic forces to achieve unprecedented computational power. A simple maze shows how quantum computing can outpace classic computers. Michio Kaku: “All the big boys who are in this race to create a workable, operationally efficient quantum computer because the nation or company that does this will rule the world economy.” Source: 60 Minutes

Mario Nawfal

327,898 görüntüleme • 1 yıl önce

Can you program a quantum computer only using pi? To celebrate pi day 2026, in this video I go through the paper "All You Need is pi: Quantum Computing with Hermitian Gates", which shows that you can construct any quantum computing operations out of quantum operations that have the special property of undoing themselves ("Hermitian gates") — and for single-qubit gates, these are entirely made of rotations of an angle of pi! Happy Pi Day 🥧 *Timestamps* 0:00 Intro 1:03 Single qubits & gates 3:11 Gates on many qubits 3:58 Quantum circuit diagrams 4:44 Universal gate set 5:54 Self-reverse gates (Hermitian) 8:08 All you need is pi? 10:14 Decomposing gates 13:14 Hardware pi pulses 14:28 Clocked quantum computers

Can you program a quantum computer only using pi? To celebrate pi day 2026, in this video I go through the paper "All You Need is pi: Quantum Computing with Hermitian Gates", which shows that you can construct any quantum computing operations out of quantum operations that have the special property of undoing themselves ("Hermitian gates") — and for single-qubit gates, these are entirely made of rotations of an angle of pi! Happy Pi Day 🥧 Timestamps 0:00 Intro 1:03 Single qubits & gates 3:11 Gates on many qubits 3:58 Quantum circuit diagrams 4:44 Universal gate set 5:54 Self-reverse gates (Hermitian) 8:08 All you need is pi? 10:14 Decomposing gates 13:14 Hardware pi pulses 14:28 Clocked quantum computers

Dr Maria Violaris

18,022 görüntüleme • 4 ay önce

6,100-Qubit Processor Shatters Quantum Computing Record | David Nield, ScienceAlert Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array containing 6,100 qubits, the largest of its type and way above the thousand or so qubits previous systems contained. It's the work of scientists from the California Institute of Technology, who used cesium atoms as their qubits, trapping them in place with a complex system of lasers that acted as tweezers to keep the atoms as stable as possible. Qubits differ from the classical bits of traditional computers by exploiting what's known as a superposition: not just binary states of 1 or 0, but a spread of probabilities that allows for algorithms that can solve problems considered out of reach of conventional computing methods. Related: Quantum Advantage: A Physicist Explains The Future of Computers A lot of qubits will be needed to make quantum algorithms practical, however. One reason for these large arrays is error correction, which helps overcome the inherent fragility of the qubit by providing a surplus to double-check the machine's operation. "This is an exciting moment for neutral-atom quantum computing," says physicist Manuel Endres. "We can now see a pathway to large error-corrected quantum computers. The building blocks are in place." There was no single breakthrough that enabled this jump in qubit numbers, but rather a series of engineering advancements in many key areas – from the laser tweezers to the ultra-high (very low pressure) vacuum chamber. Stability has also been a problem for quantum computing systems. The innovations in this latest array kept qubits in a superposition state for almost 13 seconds – almost ten times longer than previous configurations had managed. What's more, individual qubits could be manipulated with 99.98 percent accuracy, establishing a significant benchmark in the programmability of quantum technology. "Large scale, with more atoms, is often thought to come at the expense of accuracy, but our results show that we can do both," says physicist Gyohei Nomura. "Qubits aren't useful without quality. Now we have quantity and quality." To make quantum computers a practical alternative to modern supercomputers, more qubits and even greater levels of stability will be required. Experts are tackling the problem from several different angles, which is why records for some types of quantum computer don't necessarily apply to others. Next, the researchers need to work on exploiting entanglement, which will enable the system to make the leap from storing information to actually processing it. Not too far in the future, we could be using these computers to discover new materials, matter, and fundamental laws of physics. "It's exciting that we are creating machines to help us learn about the Universe in ways that only quantum mechanics can teach us," says physicist Hannah Manetsch. Read more:

6,100-Qubit Processor Shatters Quantum Computing Record | David Nield, ScienceAlert Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array containing 6,100 qubits, the largest of its type and way above the thousand or so qubits previous systems contained. It's the work of scientists from the California Institute of Technology, who used cesium atoms as their qubits, trapping them in place with a complex system of lasers that acted as tweezers to keep the atoms as stable as possible. Qubits differ from the classical bits of traditional computers by exploiting what's known as a superposition: not just binary states of 1 or 0, but a spread of probabilities that allows for algorithms that can solve problems considered out of reach of conventional computing methods. Related: Quantum Advantage: A Physicist Explains The Future of Computers A lot of qubits will be needed to make quantum algorithms practical, however. One reason for these large arrays is error correction, which helps overcome the inherent fragility of the qubit by providing a surplus to double-check the machine's operation. "This is an exciting moment for neutral-atom quantum computing," says physicist Manuel Endres. "We can now see a pathway to large error-corrected quantum computers. The building blocks are in place." There was no single breakthrough that enabled this jump in qubit numbers, but rather a series of engineering advancements in many key areas – from the laser tweezers to the ultra-high (very low pressure) vacuum chamber. Stability has also been a problem for quantum computing systems. The innovations in this latest array kept qubits in a superposition state for almost 13 seconds – almost ten times longer than previous configurations had managed. What's more, individual qubits could be manipulated with 99.98 percent accuracy, establishing a significant benchmark in the programmability of quantum technology. "Large scale, with more atoms, is often thought to come at the expense of accuracy, but our results show that we can do both," says physicist Gyohei Nomura. "Qubits aren't useful without quality. Now we have quantity and quality." To make quantum computers a practical alternative to modern supercomputers, more qubits and even greater levels of stability will be required. Experts are tackling the problem from several different angles, which is why records for some types of quantum computer don't necessarily apply to others. Next, the researchers need to work on exploiting entanglement, which will enable the system to make the leap from storing information to actually processing it. Not too far in the future, we could be using these computers to discover new materials, matter, and fundamental laws of physics. "It's exciting that we are creating machines to help us learn about the Universe in ways that only quantum mechanics can teach us," says physicist Hannah Manetsch. Read more:

Owen Gregorian

43,078 görüntüleme • 9 ay önce

D-Wave announced a scientific breakthrough published in the esteemed journal Science Magazine, confirming that its annealing quantum computer outperformed one of the world’s most powerful classical supercomputers in solving a complex magnetic materials simulation problem with relevance to materials discovery. The new landmark peer-reviewed paper, “Beyond-Classical Computation in Quantum Simulation,” validates this achievement as the world’s first and only demonstration of quantum computational supremacy on a useful problem. An international collaboration of scientists led by D-Wave performed simulations of quantum dynamics in programmable spin glasses—a computationally hard magnetic materials simulation problem with known applications to business and science—on both D-Wave’s Advantage2™ prototype annealing quantum computer and the Frontier supercomputer at the Department of Energy’s Oak Ridge Lab. D-Wave’s quantum computer performed a complex simulation in minutes and with a level of accuracy that would take nearly a million years using the supercomputer. In addition, it would require more than the world’s annual electricity consumption to solve this problem using the supercomputer, which is built with graphics processing unit (GPU) clusters. For decades, scientists have aspired to build a quantum computer capable of solving complex materials simulation problems beyond the reach of classical computers. D-Wave's advancements in quantum hardware have made it possible for its annealing quantum computers to process these types of problems for the first time. Magnetic materials simulations, like those conducted in this work, use computer models to study how tiny particles not visible to the human eye react to external factors. Magnetic materials are widely used in medical imaging, electronics, superconductors, electrical networks, sensors, and motors. This is an incredibly important achievement. Please join us in congratulating the D-Wave team and our global collaborators on this remarkable milestone. It’s a significant moment for the quantum computing industry. Learn more about this monumental achievement: Read the press release here: #QuantumSupremacy #QuantumRealized #QuantumComputing #DWave #Technology #Innovation #Optimization #MaterialsDiscovery #ScientificBreakthrough $QBTS

D-Wave announced a scientific breakthrough published in the esteemed journal Science Magazine, confirming that its annealing quantum computer outperformed one of the world’s most powerful classical supercomputers in solving a complex magnetic materials simulation problem with relevance to materials discovery. The new landmark peer-reviewed paper, “Beyond-Classical Computation in Quantum Simulation,” validates this achievement as the world’s first and only demonstration of quantum computational supremacy on a useful problem. An international collaboration of scientists led by D-Wave performed simulations of quantum dynamics in programmable spin glasses—a computationally hard magnetic materials simulation problem with known applications to business and science—on both D-Wave’s Advantage2™ prototype annealing quantum computer and the Frontier supercomputer at the Department of Energy’s Oak Ridge Lab. D-Wave’s quantum computer performed a complex simulation in minutes and with a level of accuracy that would take nearly a million years using the supercomputer. In addition, it would require more than the world’s annual electricity consumption to solve this problem using the supercomputer, which is built with graphics processing unit (GPU) clusters. For decades, scientists have aspired to build a quantum computer capable of solving complex materials simulation problems beyond the reach of classical computers. D-Wave's advancements in quantum hardware have made it possible for its annealing quantum computers to process these types of problems for the first time. Magnetic materials simulations, like those conducted in this work, use computer models to study how tiny particles not visible to the human eye react to external factors. Magnetic materials are widely used in medical imaging, electronics, superconductors, electrical networks, sensors, and motors. This is an incredibly important achievement. Please join us in congratulating the D-Wave team and our global collaborators on this remarkable milestone. It’s a significant moment for the quantum computing industry. Learn more about this monumental achievement: Read the press release here: #QuantumSupremacy #QuantumRealized #QuantumComputing #DWave #Technology #Innovation #Optimization #MaterialsDiscovery #ScientificBreakthrough $QBTS

D-Wave

65,000 görüntüleme • 1 yıl önce

🇺🇸 MICROSOFT BUILDS QUANTUM CHIP WITH NEW STATE OF MATTER Microsoft just unveiled a quantum chip called Mirana One, and it’s powered by a material that doesn’t naturally exist. To make it work, scientists created a new state of matter that’s not solid, liquid, or gas. It controls quantum particles using atom-by-atom topo conductors, enabling stable topological qubits…100x smaller than a human hair. Eight qubits already fit on a chip the size of your palm. The goal? A million. Processing power beyond anything on Earth. Forget supercomputers. This fits in your hand. Source: Rowan Cheung

🇺🇸 MICROSOFT BUILDS QUANTUM CHIP WITH NEW STATE OF MATTER Microsoft just unveiled a quantum chip called Mirana One, and it’s powered by a material that doesn’t naturally exist. To make it work, scientists created a new state of matter that’s not solid, liquid, or gas. It controls quantum particles using atom-by-atom topo conductors, enabling stable topological qubits…100x smaller than a human hair. Eight qubits already fit on a chip the size of your palm. The goal? A million. Processing power beyond anything on Earth. Forget supercomputers. This fits in your hand. Source: Rowan Cheung

Mario Nawfal

194,733 görüntüleme • 11 ay önce

Elon Musk is delaying Mars to focus on an uncrewed Moon landing by March 2027, and that might be the real beginning of the quantum era. This is exactly why Elon has said quantum computing is best done in the Moon’s permanently shadowed craters. At first, it sounds like one of Elon’s sci-fi ideas. But the logic is ruthless. Quantum computers demand extreme cold and absolute stability. No heat. No noise. No vibration. The Moon’s shadowed craters, like Shackleton, sit at −200°C, permanently dark, airless, silent, and untouched by weather. A perfect, natural quantum laboratory. On Earth, we spend billions trying to artificially create these conditions. On the Moon, they already exist. Once again, Elon isn’t daydreaming. He’s pointing straight at the future.

Elon Musk is delaying Mars to focus on an uncrewed Moon landing by March 2027, and that might be the real beginning of the quantum era. This is exactly why Elon has said quantum computing is best done in the Moon’s permanently shadowed craters. At first, it sounds like one of Elon’s sci-fi ideas. But the logic is ruthless. Quantum computers demand extreme cold and absolute stability. No heat. No noise. No vibration. The Moon’s shadowed craters, like Shackleton, sit at −200°C, permanently dark, airless, silent, and untouched by weather. A perfect, natural quantum laboratory. On Earth, we spend billions trying to artificially create these conditions. On the Moon, they already exist. Once again, Elon isn’t daydreaming. He’s pointing straight at the future.

SMX 🇺🇸

248,887 görüntüleme • 5 ay önce

What is the ultimate goal of the 'Elites' with A.I. and quantum computers? The A.I. will become so good at reading patterns that when the elite use the supercomputer for some decision, the A.I. and the quantum system will immediately create all possible scenarios of the future and tell them exactly what to do, and the scary part is that after they make the decision, everything will happen exactly as the A.I. predicted, as if they can see the future. At least they believe they can achieve this.

What is the ultimate goal of the 'Elites' with A.I. and quantum computers? The A.I. will become so good at reading patterns that when the elite use the supercomputer for some decision, the A.I. and the quantum system will immediately create all possible scenarios of the future and tell them exactly what to do, and the scary part is that after they make the decision, everything will happen exactly as the A.I. predicted, as if they can see the future. At least they believe they can achieve this.

Open Minded Approach

43,117 görüntüleme • 7 ay önce

Why Elon Musk said Quantum computing is best done in the permanently shadowed craters on the Moon? At first, it sounds like one of Elon’s wild sci-fi ideas, but there’s deep logic behind it Quantum computers need extreme cold and perfect stability to work. The Moon’s permanently shadowed craters, like Shackleton, stay at −200°C, with no atmosphere, no noise, no heat, and no weather, the ultimate natural lab for quantum physics On Earth, we spend millions creating those same conditions artificially On the Moon, they already exist Once again, Elon isn’t daydreaming, he’s pointing at the future.

Why Elon Musk said Quantum computing is best done in the permanently shadowed craters on the Moon? At first, it sounds like one of Elon’s wild sci-fi ideas, but there’s deep logic behind it Quantum computers need extreme cold and perfect stability to work. The Moon’s permanently shadowed craters, like Shackleton, stay at −200°C, with no atmosphere, no noise, no heat, and no weather, the ultimate natural lab for quantum physics On Earth, we spend millions creating those same conditions artificially On the Moon, they already exist Once again, Elon isn’t daydreaming, he’s pointing at the future.

SMX 🇺🇸

87,967 görüntüleme • 7 ay önce

Why Elon Musk said “Quantum computing is best done in the permanently shadowed craters on the Moon” At first, it sounds like one of Elon’s wild sci-fi ideas, but there’s deep logic behind it Quantum computers need extreme cold and perfect stability to work. The Moon’s permanently shadowed craters, like Shackleton, stay at −200°C, with no atmosphere, no noise, no heat, and no weather, the ultimate natural lab for quantum physics On Earth, we spend millions creating those same conditions artificially. On the Moon, they already exist Once again, Elon isn’t just joking, he’s pointing at the future

Why Elon Musk said “Quantum computing is best done in the permanently shadowed craters on the Moon” At first, it sounds like one of Elon’s wild sci-fi ideas, but there’s deep logic behind it Quantum computers need extreme cold and perfect stability to work. The Moon’s permanently shadowed craters, like Shackleton, stay at −200°C, with no atmosphere, no noise, no heat, and no weather, the ultimate natural lab for quantum physics On Earth, we spend millions creating those same conditions artificially. On the Moon, they already exist Once again, Elon isn’t just joking, he’s pointing at the future

SMX 🇺🇸

433,307 görüntüleme • 8 ay önce

BREAKING: $RGTI CEO on Yahoo Finance this morning: “Sales don’t matter for us.” “3–5 years for quantum advantage.” “7–9 years for fault-tolerant quantum computers.” The reason the CEO can be honest is he sold all of his shares back in May! Translation: the CEO is openly saying there will be no meaningful commercial revenue for the better part of a decade. Investors are pricing a revenue story around quantum advantage being here and now that literally doesn’t exist yet. This stock is going to get crushed.

BREAKING: $RGTI CEO on Yahoo Finance this morning: “Sales don’t matter for us.” “3–5 years for quantum advantage.” “7–9 years for fault-tolerant quantum computers.” The reason the CEO can be honest is he sold all of his shares back in May! Translation: the CEO is openly saying there will be no meaningful commercial revenue for the better part of a decade. Investors are pricing a revenue story around quantum advantage being here and now that literally doesn’t exist yet. This stock is going to get crushed.

Common Sense Investor (CSI)

379,941 görüntüleme • 8 ay önce

NEW: Inside PsiQuantum's Silicon Photonic Chipset *Never-Before-Seen* With Er-Xuan Ping, SVP, Barium Titanate (BTO) Development Backdrop: the U.S. government just announced a $2B push into domestic quantum computing manufacturing - but what does that actually fund? The U.S. Department of Commerce Department recently awarded PsiQuantum $100M to accelerate development of BTO, giving a rare look into the underlying manufacturing stack required to scale fault-tolerant quantum computing. We profiled PsiQuantum last September following its $1B Series E, including how the company produces the world’s highest-performing optical switch - a core component of its silicon photonics platform. PsiQuantum is currently the only company or institution in the world manufacturing this BTO material for optical switches at 300mm scale. While the company built this silicon photonics platform for fault-tolerant quantum computing (FTQC)*, the implications may extend far beyond quantum itself. As AI data centers increasingly shift from copper to optical networking, PsiQuantum’s photonics stack could also become foundational infrastructure for next-generation AI systems. *Fault-tolerant quantum computing (FTQC) refers to quantum computers that can continue operating accurately even when individual quantum bits (“qubits”) are noisy or error-prone. Shoutout to Pete Shadbolt

NEW: Inside PsiQuantum's Silicon Photonic Chipset Never-Before-Seen With Er-Xuan Ping, SVP, Barium Titanate (BTO) Development Backdrop: the U.S. government just announced a $2B push into domestic quantum computing manufacturing - but what does that actually fund? The U.S. Department of Commerce Department recently awarded PsiQuantum $100M to accelerate development of BTO, giving a rare look into the underlying manufacturing stack required to scale fault-tolerant quantum computing. We profiled PsiQuantum last September following its $1B Series E, including how the company produces the world’s highest-performing optical switch - a core component of its silicon photonics platform. PsiQuantum is currently the only company or institution in the world manufacturing this BTO material for optical switches at 300mm scale. While the company built this silicon photonics platform for fault-tolerant quantum computing (FTQC), the implications may extend far beyond quantum itself. As AI data centers increasingly shift from copper to optical networking, PsiQuantum’s photonics stack could also become foundational infrastructure for next-generation AI systems. Fault-tolerant quantum computing (FTQC) refers to quantum computers that can continue operating accurately even when individual quantum bits (“qubits”) are noisy or error-prone. Shoutout to Pete Shadbolt

Molly O’Shea

36,570 görüntüleme • 1 ay önce

MICROSOFT BUILT THE COLDEST PLACE IN THE UNIVERSE TO UNLEASH A QUANTUM MONSTER Colder than interstellar space - 40x colder, actually - and no, it’s not a freezer. It’s a launchpad for Microsoft’s 1 million-qubit quantum chip, powered by a particle that wasn’t even proven to exist until now. While everyone else is bragging about 1,000-qubit machines the size of a warehouse, Microsoft just said: “Cool story. We put a supercomputer in our hand.” Their latest chip uses Majorana particles to do the impossible: cram football-field-level quantum power into something palm-sized. Normal computers crawl through problems one bit at a time. Quantum? It takes every path at once. And this thing? It’s got millions of paths. The quantum arms race just got very real. Source: Rillo TV

MICROSOFT BUILT THE COLDEST PLACE IN THE UNIVERSE TO UNLEASH A QUANTUM MONSTER Colder than interstellar space - 40x colder, actually - and no, it’s not a freezer. It’s a launchpad for Microsoft’s 1 million-qubit quantum chip, powered by a particle that wasn’t even proven to exist until now. While everyone else is bragging about 1,000-qubit machines the size of a warehouse, Microsoft just said: “Cool story. We put a supercomputer in our hand.” Their latest chip uses Majorana particles to do the impossible: cram football-field-level quantum power into something palm-sized. Normal computers crawl through problems one bit at a time. Quantum? It takes every path at once. And this thing? It’s got millions of paths. The quantum arms race just got very real. Source: Rillo TV

Mario Nawfal

480,908 görüntüleme • 11 ay önce

The Google and Caltech quantum papers demonstrated 2 breakthroughs: that Bitcoin cryptography is much easier to break than previously thought, and that far fewer logical qubits may be necessary for physical qubits. Project Eleven CEO Alex Pruden explains: "These two papers are not necessarily about a quantum computer that's bigger or more capable. They're about what it takes to break cryptography." "So what changed? One of the things that changed was that physicists and quantum cryptographers that looked at this problem for a long time studied an algorithm called RSA — an older cryptographic algorithm." "But that's not what really any blockchains use, because RSA keys are very large. It turns out, and this was one of the key upshots of the Google paper, that if you focus on the cryptography used by Bitcoin, Ethereum, and other networks, it's actually way easier to break than they thought it was, compared to RSA." "The other big breakthrough, and this is from the Caltech paper: Quantum computers are very fragile, generally. So to be useful, they need to have what's called error correction applied. And that can result in a lot of overhead. You need to have tons of physical qubits to get to one logical qubit." "This Caltech paper basically showed, 'Hey, we have some new ideas for error correction. And it turns out if we apply those, we don't need hundreds or thousands of physical qubits, maybe we just need a handful to make one logical cubit.'" "The headline of their paper is 'You may only need 10,000 physical qubits to run Shor's algorithm.' And by the way, they demonstrated 6,000 last year."

The Google and Caltech quantum papers demonstrated 2 breakthroughs: that Bitcoin cryptography is much easier to break than previously thought, and that far fewer logical qubits may be necessary for physical qubits. Project Eleven CEO Alex Pruden explains: "These two papers are not necessarily about a quantum computer that's bigger or more capable. They're about what it takes to break cryptography." "So what changed? One of the things that changed was that physicists and quantum cryptographers that looked at this problem for a long time studied an algorithm called RSA — an older cryptographic algorithm." "But that's not what really any blockchains use, because RSA keys are very large. It turns out, and this was one of the key upshots of the Google paper, that if you focus on the cryptography used by Bitcoin, Ethereum, and other networks, it's actually way easier to break than they thought it was, compared to RSA." "The other big breakthrough, and this is from the Caltech paper: Quantum computers are very fragile, generally. So to be useful, they need to have what's called error correction applied. And that can result in a lot of overhead. You need to have tons of physical qubits to get to one logical qubit." "This Caltech paper basically showed, 'Hey, we have some new ideas for error correction. And it turns out if we apply those, we don't need hundreds or thousands of physical qubits, maybe we just need a handful to make one logical cubit.'" "The headline of their paper is 'You may only need 10,000 physical qubits to run Shor's algorithm.' And by the way, they demonstrated 6,000 last year."

TBPN

16,456 görüntüleme • 3 ay önce