Infleqtion Helps Launch Japan’s First Operational Neutral-Atom Quantum Computer

Insider BriefPress release – Infleqtion (NYSE: INFQ), a global leader in quantum computing and quantum sensing powered by neutral-atom technology, has helped Japan reach a major quantum milestone, supporting a research team led by Professor Kenji Ohmori at the Institute for Molecular Science (IMS), part of the National Institutes of Natural Sciences, in launching the country’s first operational neutral-atom full-stack quantum computer. Infleqtion was also the only foreign quantum partner selected by the Japan Science and Technology Agency (JST) for its Quantum Moonshot program.Infleqtion contributed its quantum processing unit to the program, in collaboration with the Ohmori group at IMS, as one of the principal investigators of the Moonshot project led by Professor Ohmori, supporting the transition from research and development to an operational full-stack quantum computing platform. The system, referred to as “Shunkai”, is initially expected to operate with approximately 50 qubits, with plans to scale to around 500 qubits as development progresses.“This milestone marks a pivotal moment for Japan’s quantum ambitions as well as Infleqtion’s role in advancing production-ready quantum platforms at scale,” said Pranav Gokhale, Chief Technology Officer at Infleqtion. “Bringing a full-stack quantum system into production operation is a meaningful step toward fault-tolerant quantum computing that also serves as strong validation of neutral-atom architecture. Our quantum processing unit delivers the programmability, scalability and fidelity control that next-generation systems demand.”As part of the next phase of the Ohmori Moonshot projectthat has just started in April 2026, the IMS team will focus on improving system integration, stability, and scalability, with the goal of realizing a high-performance neutral-atom fault-tolerant quantum computer with up to 10,000 physical qubits and quantum error detection and correction capabilities. The system is also expected to be made available to external users to support the development of applications and advance quantum error correction research across academia and industry.To learn more about Japan’s Quantum Moonshot program and its work advancing scalable quantum computing, see: https://www.ims.ac.jp/en/news/2026/08/0824.html.Related: Japan’s Full-Stack Neutral-Atom Quantum Computer Is Now Operational.TopicsShare Get the latest research, company news, and market intelligence every week. MENTIONED IN THE ARTICLEInfleqtion, founded in 2007 at the University of Colorado Boulder, specializes in neutral atom quantum technology for the aerospace and defense sectors. The company is heavily involved in orbital infrastructure, notably supplying atomic clocks and contributing quantum sensors to NASA's Cold Atom Lab and the Quantum Gravity Gradiometer Pathfinder mission to enhance space navigation, timing, and Earth observation capabilities.More in Research The Quantum Insider (TQI) is the leading source for the latest quantum technology news, market intelligence, industry analysis, and data covering the global quantum ecosystem. NEWSROOMPLATFORMSERVICESCOMPANY© 2026 The Quantum Insider. All rights reserved. Part of the Resonance networkOne of our team will be in touch to learn more about your requirements, and provide pricing and access options.Subscribe to our industry leading leading newsletter for the latest in quantum news and insights. Necessary cookies are always on to ensure the website works. Optional cookies help us understand how the site is used. Privacy Policy