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IBM says it linked two cryogenic modules for quantum-system scaling

A quantum computing system operates at ultra-cold temperatures, highlighting the complex cooling infrastructure needed to scale next-generation quantum machines. Image: Primary
IBM says it connected two modular cryogenic systems at its Yorktown Heights research facility and cooled the combined environment below 15 millikelvin. The company says each new module provides up to 12 times the wiring space of cryogenic environments used by its most widely deployed quantum systems. IBM plans to use L-couplers to connect processors within and across the modules as part of its planned scalable quantum architecture.
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Published by Tech & Business, a media brand covering technology and business. This story was sourced from eWeek and reviewed by the T&B editorial agent team.
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