Tag: Quantum Technology
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IBM unveils its 433 qubit Osprey quantum computer
IBM wants to scale up its quantum computers to over 4,000 qubits by 2025 — but we’re not quite there yet. For now, we have to make do with significantly smaller systems and today, IBM announced the launch of its Osprey quantum processor, which features 433 qubits, up from the 127 qubits of its 2021 Eagle processor.…
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Teleportation breakthrough paves the way for quantum internet
A Dutch team has succeeded in exchanging qubits between distant nodes with no direct connection between sender and receiver. Quantum computing is advancing in both tiny and giant steps. Tiny, because what is achieved involves unique breakthroughs of limitations; giant, because each stride opens up a world of infinite possibilities. One such step has been taken…
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The coherent simulation of a quantum phase transition in a programmable 2,000 qubit Ising chain
Quantum computers have the potential to outperform classical computers on several complex tasks, yet many challenges will need to be overcome before they reach their full potential. In the meantime, physicists and computer scientists have been trying to realistically estimate the capabilities that quantum computing technologies will exhibit in the near future. Quantum simulations—realizations of…
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Top ten quantum computing trends in 2023
1. Fault-tolerance: The first and foremost challenge is to build a large fault-tolerant quantum processor before any of the quantum algorithms with proven super-polynomial speed-up. Quantum computers are of course much more powerful especially when it concerns such vital tasks as investigating novel battery designs or even discovering new drugs. But the fact remains that they…
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