The exponential performance improvement of modern computers approaches technological and economic limits of the semiconductor microfabrication. We are no longer able to enjoy the "free lunch" of ...

「情報が破壊されるのはシステム全体が同時に影響を受けた場合なので、トポロジカル量子ビットはデコヒーレンスを引き起こす局所的なノイズに対して本質的に強固なのです」と、マドリード材料科学研究所（ICMM）のラモン・アグアドは 説明する ...

The truth is that even the most optimistic vendor estimates for this would put very nascent stages of enterprise value toward ...

By uncovering previously hidden dynamics, the findings reshape how scientists think about testing and calibrating ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on ...

Quantum computing may sound like science fiction, but it’s here today, and it represents the shiny new thing in high performance computing. Where classical computers make use of binary bytes to store ...

Euro-Q-Exa is one of six quantum computers being integrated into Europe’s most advanced supercomputing centres, alongside installations in Czechia, France, Italy, Poland, and Spain, reinforcing Europe ...

OptQC Corp. (Head Office: Toshima-ku, Tokyo; CEO: Kan Takase), a developer of optical quantum computers, is pleased to announce the official launch of the ...

Quantum computer research is advancing at a rapid pace. Today's devices, however, still have significant limitations: For example, the length of a quantum computation is severely limited—that is, the ...

A RIKEN-led project is developing essential software that will seamlessly connect quantum computers with supercomputers, hugely amplifying the abilities of both ...

The announcement that Saudi Arabia's first quantum computer is now operational is most remarkable because of how uncinematic ...