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In Dec 2024, Google unveiled the Willow chip, showing that error correction in quantum systems is possible!💡 For years, scaling meant more errors. Now, adding more qubits can actually reduce them. That’s a big shift!

Whale Coin Talk

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19,379 次观看 • 2 个月前 •via X (Twitter)

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Google's superconducting quantum computer chip Willow has logical qubits which, for the first time in history, operate below the critical Quantum Error Correction threshold

Google's superconducting quantum computer chip Willow has logical qubits which, for the first time in history, operate below the critical Quantum Error Correction threshold

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The future of quantum computing relies on overcoming errors. Quantum error correction is how we'll build reliable and scalable quantum systems. What excites you most about the potential of quantum error correction? #QuantumAI

The future of quantum computing relies on overcoming errors. Quantum error correction is how we'll build reliable and scalable quantum systems. What excites you most about the potential of quantum error correction? #QuantumAI

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Today, we launched Helios, a technological marvel redefining the possible. Helios is the most accurate quantum computer in the world, with 98 of the highest fidelity physical qubits ever released, and 48 error-corrected logical qubits. Learn more:

Today, we launched Helios, a technological marvel redefining the possible. Helios is the most accurate quantum computer in the world, with 98 of the highest fidelity physical qubits ever released, and 48 error-corrected logical qubits. Learn more:

Quantinuum

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My video about Google's Willow quantum chip announcement is out now on X! Quantum Physicist Reacts to Google's "Willow" Quantum Chip 00:00 Intro 01:10 Quantum supremacy 2019 04:06 Speed-up announcement 05:20 Quantum error correction announcement 07:25 What the error correction experiment showed 12:17 Multiverse comment in blog 13:20 Everett's solution to the measurement problem 14:53 Testing many-worlds vs collapse 16:20 Using the multiverse for quantum computation 18:31 How do quantum computers give advantage over classical? 19:28 Summary reflections

My video about Google's Willow quantum chip announcement is out now on X! Quantum Physicist Reacts to Google's "Willow" Quantum Chip 00:00 Intro 01:10 Quantum supremacy 2019 04:06 Speed-up announcement 05:20 Quantum error correction announcement 07:25 What the error correction experiment showed 12:17 Multiverse comment in blog 13:20 Everett's solution to the measurement problem 14:53 Testing many-worlds vs collapse 16:20 Using the multiverse for quantum computation 18:31 How do quantum computers give advantage over classical? 19:28 Summary reflections

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A step forward in quantum computing with #AWS. 🚀 Meet Ocelot, our first quantum computing chip tackling one of the field's biggest hurdles; error correction. With up to 90% lower correction overhead, we're bringing quantum systems closer to reality. 🔗

A step forward in quantum computing with #AWS. 🚀 Meet Ocelot, our first quantum computing chip tackling one of the field's biggest hurdles; error correction. With up to 90% lower correction overhead, we're bringing quantum systems closer to reality. 🔗

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Introducing NVIDIA Ising, the world’s first open AI models to accelerate the path to useful quantum computers. Researchers and enterprises can now use AI-powered workflows for scalable, high-performance quantum systems with quantum processor calibration capabilities and quantum error-correction decoding. Learn more:

Introducing NVIDIA Ising, the world’s first open AI models to accelerate the path to useful quantum computers. Researchers and enterprises can now use AI-powered workflows for scalable, high-performance quantum systems with quantum processor calibration capabilities and quantum error-correction decoding. Learn more:

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Google Quantum AI Founder Hartmut Neven Says New ‘Willow’ Chip Solves Problems That Would Take Supercomputers 10 Septillion Years in Just 5 Minutes

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Google says quantum will break Bitcoin in 9 minutes. They need 500,000 qubits. They have 72. Your bank OTP, UPI, Aadhaar all of that is more vulnerable than Bitcoin. Closed systems, legacy code, zero transparency. Bitcoin is open source. The whole world audits it. It has been preparing for quantum for years. 17 years of FUD. Bitcoin is still here. Don’t sell. That’s exactly what this headline wants you to do. #Bitcoin #QuantumFUD #QuantumvsBitcoin #QuantumComputer #BitcoinFacts

Google says quantum will break Bitcoin in 9 minutes. They need 500,000 qubits. They have 72. Your bank OTP, UPI, Aadhaar all of that is more vulnerable than Bitcoin. Closed systems, legacy code, zero transparency. Bitcoin is open source. The whole world audits it. It has been preparing for quantum for years. 17 years of FUD. Bitcoin is still here. Don’t sell. That’s exactly what this headline wants you to do. #Bitcoin #QuantumFUD #QuantumvsBitcoin #QuantumComputer #BitcoinFacts

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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:

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All-In podcast discuss Google's quantum computing breakthrough: Chamath Palihapitiya says Willow, Google's quantum computing chip, can crack Bitcoin in 2-5 years! 😨

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Google's new quantum computing chip Willow is septillions of times faster than a classical computing chip - it would take a classical computer 10 septillion (10,000,000,000,000,000,000,000,000) years to simulate what Willow can do in 300 seconds

Google's new quantum computing chip Willow is septillions of times faster than a classical computing chip - it would take a classical computer 10 septillion (10,000,000,000,000,000,000,000,000) years to simulate what Willow can do in 300 seconds

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Willow marks a significant step forward in quantum computing. Learn how Quantum AI is advancing towards a large-scale, error-corrected quantum computer—a tool that could one day address challenges previously thought beyond reach. Learn more →

Willow marks a significant step forward in quantum computing. Learn how Quantum AI is advancing towards a large-scale, error-corrected quantum computer—a tool that could one day address challenges previously thought beyond reach. Learn more →

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🚨 LATEST: Google recently unveiled its 105-qubit quantum chip, Willow, which left the tech world in awe. This breakthrough raises concerns about quantum computing’s ability to crack modern cryptography, threatening crypto security. In this video, we explore the risks for crypto investors and how to best prepare for the future.

🚨 LATEST: Google recently unveiled its 105-qubit quantum chip, Willow, which left the tech world in awe. This breakthrough raises concerns about quantum computing’s ability to crack modern cryptography, threatening crypto security. In this video, we explore the risks for crypto investors and how to best prepare for the future.

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🚨Google recently announced the Willow - 105 Qubit Quantum computing chip. This made a lot of people question whether quantum computing is close to breaking Bitcoin. Watch this Video where we explain - What is quantum computing & can it break Bitcoin. This video is from 5 years ago - Back then Google was able to achieve close to 53 Qubit.

🚨Google recently announced the Willow - 105 Qubit Quantum computing chip. This made a lot of people question whether quantum computing is close to breaking Bitcoin. Watch this Video where we explain - What is quantum computing & can it break Bitcoin. This video is from 5 years ago - Back then Google was able to achieve close to 53 Qubit.

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a version 1 QR code with maximum error correction can store 7 bytes. That’s 2⁵⁶ possible codes. Here are the first 1,043 of them-

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