A light has emerged at the end of the tunnel in the long pursuit of developing quantum computers, which are expected to ...

Researchers describe an array of 40 cavities containing 40 individual atom qubits as well as a prototype with more than 500 ...

由此可见，量子语境性似乎推动了量子优势的实现——即量子计算机利用其量子特性超越经典设备性能的案例。该团队还实施了其他几个依赖于量子语境性的量子计算协议，并发现其效应比以往研究更显著。

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

A light has emerged at the end of the tunnel in the long pursuit of developing quantum computers, which are expected to radically reduce the time ...

Scientists have unveiled a new approach to powering quantum computers using quantum batteries — a breakthrough that could ...

Scientists have achieved the lowest quantum computing error rate ever recorded — an important step in solving the fundamental challenges on the way to practical ...

An old puzzle in particle physics has been solved: How can quantum field theories be best formulated on a lattice to ...

Ethereum researcher Justin Drake said the ecosystem is moving from research to execution as the threat from quantum computing draws closer.

The Quantum Advantage Challenge offers a 0.25 BTC wallet prize to anyone who can answer a specialized problem that can be ...

Alphabet generated $73.5 billion in free cash flow over the last 12 months. Committing even $1 billion per year to quantum ...