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Tag: quantum
Google, Alibaba Spar Over Timeline for ‘Quantum Supremacy’
Google says it expects to reach an important milestone for quantum computing this year. Not so fast, says Alibaba. https://media.wired.com/photos/5aff491f357850133c9b133d/master/pass/Alibaba-847251538.jpg
Random quantum circuit easiest way to beat classical computer
Enlarge / The evolution of a chaotic quantum system. (credit: Joint Quantum Institute) One of the near-term (but somewhat irrelevant) goals of quantum computing is something called quantum supremacy. Quantum supremacy is not, sadly, a cage fight between proponents of competing interpretations of quantum mechanics. It is a demonstration of a quantum computer performing a […]
Clouds of atoms, vibrating mirrors show their quantum side
Enlarge / A Bose-Einstein condensate of rubidium atoms forms. Similar clouds of atoms were used to study entanglement. (credit: NIST/JILA/CU-Boulder) To say the quantum world is unintuitive is a staggering understatement. Particles end up in more than one place at a time, and the instances interact with each other. Decisions made after a photon has […]
Google’s Quantum Computing Party Is as Fancy as Physics Gets
Physicists aren’t known for their fancy shindigs—but quantum computer researchers break the mold. https://media.wired.com/photos/5aa842a9b9570a67ba03339e/master/pass/Google-Quantum-672150047.jpg
Microsoft brings its quantum dev kit to macOS, Linux; new kind of qubit this year
Enlarge (credit: Microsoft) Microsoft released the first version of its quantum development kit and a new quantum computing programming language Q# last December. Today, the company has released an update that adds support for quantum development on macOS and Linux. Both the Q# language, and the company’s quantum simulator, will run on these platforms in […]
The Ongoing Battle Between Quantum and Classical Computers
The quest for “quantum supremacy”—unambiguous proof that a quantum computer does something faster than an ordinary computer—has paradoxically led to a boom in quasi-quantum classical algorithms. https://media.wired.com/photos/5a8785484430bd3783b466b5/master/pass/QC_QuantumSupremacy_2880x1620-2880×1620.jpg
Job One for Quantum Computers: Boost Artificial Intelligence
The fusion of quantum computing and machine learning has become a booming research area. Can it possibly live up to its high expectations? https://media.wired.com/photos/5a7de1848ff5276861012fa5/master/pass/QC_Neural_Networks_2880x1620-2880×1620.jpg
The Era of Quantum Computing Is Here. Outlook: Cloudy
Quantum computers should soon be able to beat classical computers at certain basic tasks. But before they’re truly powerful, researchers have to overcome a number of fundamental roadblocks. https://media.wired.com/photos/5a73957ff86a5a1869b02571/master/pass/QC_2880x1620-2880×1620.jpg
Why JP Morgan, Daimler Are Testing Quantum Computers That Aren’t Useful Yet
Quantum computers hold great promise but aren’t useful yet. Still, some companies are testing them for future applications in chemistry, banking and other fields. https://media.wired.com/photos/5a73562dcb67d93eb394a638/master/pass/QuantumComputer-FINAL.jpg