Researchers have achieved a major leap in quantum computing by simulating Google’s 53-qubit Sycamore circuit using over 1,400 ...

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

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

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

By setting a new benchmark in quantum cryptology, Chinese researchers may have found new path for encryption research.

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

Physicists have successfully played a mind-bending “quantum game” using a real-world quantum computer, in which lasers ...

As quantum computers mature, they will be transformational. But there are good reasons why we don’t yet know exactly which ...

A new benchmark performed on chips from five different vendors has indicated how we can measure QPU performance as quantum ...

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

Japanese electronics firm Fujitsu and research institute RIKEN have announced the development of a quantum computer that has ...

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