Competition is intensifying in Japan and abroad for making quantum computers smaller and improving error detection methods.

Fujitsu Limited and RIKEN today announced the development of a world-leading 256-qubit superconducting quantum computer, established at the RIKEN RQC-FUJITSU ...

Tokyo, April 23 (Jiji Press)--Fujitsu Ltd. and Riken said Tuesday that they have developed a world-leading 256-qubit ...

Researchers used a 56-qubit system to create truly random numbers that even the most powerful supercomputers couldn't predict ...

Machine learning helped show how harnessing the weird effects of Einstein’s special relativity could enable a new kind of ...

Partnerships between the state, its universities and its national labs demonstrate the Mountain West’s ambitions in quantum ...

David: This was written when quantum theory was still new. One of the people at the beginning of this new science was Erwin ...

Powering quantum computers with quantum batteries would reduce the energy needed for cooling and enable machines to pack in ...

Slowly, we are realizing that quantum computing is no longer science fiction, it’s the next global arms race. These machines could reshape how ...

By setting a new benchmark in quantum cryptology, Chinese researchers may have found new path for encryption research While the battle for high ground in artificial intelligence (AI) dominates global ...

A new benchmark performed on chips from five different vendors has indicated how we can measure QPU performance as quantum computers become more advanced and useful.

Fujitsu and RIKEN have jointly developed a 256-qubit quantum computer, which builds on the 64-qubit version launched at the ...