New diamond-spin quantum computer prototype incorporating tin-vacancy (SnV) centers into photonic integrated circuits marks significant step toward quantum computing scalability KAWASAKI, Japan, Sept.

Japanese tech giant Fujitsu has developed the world’s first working diamond-spin quantum computer prototype that incorporates tin-vacancy (SnV) centers into photonic integrated circuits. The new ...

Researchers at the Russian state Atomic Energy Corporation Rosatom and Lomonosov Moscow State University have developed a prototype three-zone quantum computer with 72 qubits. This is the third time ...

OpenAI CEO Sam Altman said on Friday that the artificial intelligence startup has finally finished its first prototypes for hardware devices. In May, OpenAI acquired former Apple design chief Jony Ive ...

KAWASAKI, Japan, Sept 8, 2026 - (JCN Newswire) - - Fujitsu today announced that it has developed the world's first working prototype of a diamond-spin quantum computer incorporating tin-vacancy (SnV) ...