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AI & Enterprise

Fujitsu develops diamond-spin quantum computer prototype, targets high-temperature operation and scaling

Fujitsu has developed what it says is the world’s first quantum computer prototype that applies a special diamond at the core of computation. The company aims to improve the stability of quantum states and system scalability using a diamond-spin approach different from superconducting methods. Fujitsu says the method is more resistant to external noise and can make qubit connections easier, supporting expansion to larger systems and potential operation at relatively higher temperatures.

Industry

NEC halts quantum computer hardware development as commercialisation remains distant

NEC has stopped development of a working quantum computer, Japanese media reported, citing a decision to halt hardware work at the end of March. The company was said to have concluded that commercialisation remains too far off and that continuing hardware development would not be cost-effective given unresolved technical challenges and the lack of a settled approach. NEC is expected to focus on quantum computing technology development and related services rather than competing in hardware.

AI & Enterprise

MegazoneCloud partners with Quandela to develop photonic quantum computing market in South Korea

MegazoneCloud said on Sept. 3 it will work with photonic quantum computing company Quandela to develop South Korea\'s photonic quantum computing market. The partners plan to let domestic customers use and verify quantum computing in real-world environments. They will build a hybrid environment linking GPUs and photonic quantum processors in the cloud and jointly conduct technology validation. The firms also plan to develop industry use cases and pursue market expansion efforts.