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This article reports on the operational launch of "Shunkai," Japan's first full-stack neutral-atom quantum computer, highlighting a significant milestone in hardware scalability and qubit configuration flexibility. The system addresses critical challenges such as error correction and room-temperature operation, distinguishing it from other quantum modalities by utilizing movable atoms for entanglement. This development underscores the rapid maturation of neutral-atom architectures as a viable path toward fault-tolerant universal quantum computing.
IMS Unveils Japan First Full-stack Neutral-atom Quantum Computer Shunkai, Now Operational
, /PRNewswire/ — Institute for Molecular Science (hereinafter "IMS"), National Institutes of Natural Sciences, announced on August 24 that Japan’s first full-stack neutral-atom quantum computer "Shunkai," developed by a research team led by Professor Kenji Ohmori, is now operational. Quantum computers are being developed in various modalities worldwide. However, there remain challenges to address for their practical applications, such as scalability and error correction during computation. Anticipated to overcome those challenges, neutral-atom quantum computing has been rapidly attracting attention from industry, academia and government worldwide as a groundbreaking new modality. Neutral-atom quantum computing uses a single atom…
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Institute for Molecular Science, National Institutes of Natural Sciences: IMS Unveils Japan First Full-stack Neutral-atom Quantum Computer Shunkai, Now Operational
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