US Blocks Companies That Help China Military’s Quantum Computing Efforts

The US is taking extra measures to prevent the Chinese military from claiming dominance over quantum computers. The Ministry of Commerce has added eight technology manufacturers to its entity list to prevent them from supporting the Chinese military’s quantum computing efforts. Officials are concerned the entities could fuel “emerging” US technology that could help break encryption, produce “unbreakable” encryption and develop anti-stealth or anti-submarine systems.

The list focuses on a mix of companies and researchers, including QuantumCTek and the Hefei National Laboratory for Physical Sciences at Microscale. The US also added three subsidiaries of Corad Technology Limited, a Chinese company that has been on the list since 2019, although it was not clear that quantum computing was involved – it was also accused of supporting Iran’s military and space programs, as well as the ‘front’ of North Korea. businesses.”

The broader entity list update included 27 organizations and people, including 13 in Pakistan, who were accused of supporting the country’s “unsecured” nuclear or ballistic missile programs.

This is unlikely to end China’s military use of quantum computing, while the country may need to research and develop much of the technology internally. However, the extensive block list could slow things down by restricting China’s access to US processors and other equipment that could accelerate development. Think of this as a stumbling block that gives the US a better chance of taking or holding the lead.

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