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Microsoft unveils Majorana 1 quantum processor powered by topological qubits

Microsoft Azure News: Built with a breakthrough class of materials called a topoconductor, Majorana 1 marks a transformative leap toward practical quantum computing. Quantum computers promise to transform science and society—but only after they achieve the scale that once seemed distant and...

Establishing a New Benchmark in Quantum Computational Advantage with 105-qubit Zuchongzhi 3.0 Processor

In the relentless pursuit of quantum computational advantage, we present a significant advancement with the development of Zuchongzhi 3.0. This superconducting quantum computer prototype, comprising 105 qubits, achieves high operational fidelities, with single-qubit gates, two-qubit gates, and readout fidelity at 99.90%, 99.62% and 99.18%, respectively. Our experiments with an 83-qubit, 32-cycle random circuit sampling on Zuchongzhi 3.0 highlight its superior performance, achieving one million samples in just a few hundred seconds. This task is estimated to be infeasible on the most powerful classical supercomputers, Frontier, which would require approximately $6.4\times 10^9$ years to replicate the task. This leap in processing power places the classical simulation cost six orders of magnitude beyond Google's SYC-67 and SYC-70 experiments [Nature 634, 328(2024)], firmly establishing a new benchmark in quantum computational advantage. Our work not only advances the frontiers of quantum computing but also lays the groundwork for a new era where quantum processors play an essential role in tackling sophisticated real-world challenges.

Nieuwe doorbraak in quantumcomputing: ibm presenteert krachtigere processor

IBM heeft een belangrijke stap gezet in de wereld van quantumcomputing met de onthulling van hun nieuwste en krachtigste quantumprocessor. Dit markeert een sig

Introducing the 98” Samsung QEC Series 450 nit 4K UHD Display

Samsung's Cutting-Edge Display Technology for Business Environments Now Available in Europe and US

On Superconducting Quantum Processor, A Logical Magic State With Fidelity Beyond Distillation Threshold Realized

Scientists at the University of Science and Technology of China demonstrated a key advancement in fault-tolerant quantum computing by successfully preparing high-fidelity logical magic states on a superconducting quantum processor. Their approach, outlined in Physical Review Letters, could pave the way for scalable and robust quantum computers, overcoming challenges like noise and errors.

Intel launches quantum silicon chip that opens door to next-gen computing

Quantum silicon dots and traditional computer manufacturing methods could be the key to creating the first commercial quantum computer

Quantum processor reveals bound states of photons hold strong even in the midst of chaos

Researchers have used a quantum processor to make microwave photons uncharacteristically sticky. They coaxed them to clump together into bound states, then found that these photon clusters survived in a regime where they were expected to dissolve into their usual, solitary states. The discovery was first made on a quantum processor, marking the growing role that these platforms are playing in studying quantum dynamics.