Quantum computers still can’t do much. Almost every time researchers have found something the high-tech machines should one day excel at, a classical algorithm comes along that can do it just as well ...

Quantum technologies like quantum computers are built from quantum materials. These types of materials exhibit quantum properties when exposed to the right conditions. Curiously, engineers can also ...

量子コンピュータの実機開発が進んでいるなかで、量子コンピュータでどのような計算が可能なのかというアルゴリズムの研究も非常に重要です。 グリッドでは2017年より量子アルゴリズムの研究活動を開始し、2019年よりIBM Q Networkに参加し、IBM Qを活用し ...

It’s been difficult to find important questions that quantum computers can answer faster than classical machines, but a new algorithm appears to do it for some critical optimization tasks. For ...

A search problem refers to the task of finding a solution within some space of possible options, and that space could be made up of discrete steps or continuously varying values. For example, solving ...

Quantum-inspired algorithms can simulate turbulent fluid flows on a classical computer much faster than existing tools, slashing computation times from several days on a large supercomputer to just ...

量子コンピューティングソフトウェアのリーディングカンパニーであるClassiq Technologies（本社：イスラエル・テルアビブ、以下「Classiq」）は、同社の量子アルゴリズム設計プラットフォームとMicrosoftの「Azure Quantum Resource Estimator」を用いて、学術的な量子 ...

アメリカ国立標準技術研究所(NIST: National Institute of Standards and Technology)は7月5日(米国時間)、「NIST Announces First Four Quantum-Resistant Cryptographic Algorithms | NIST」において、最初のポスト量子暗号(PQC: Post-Quantum ...