It’s not easy to study quantum systems — collections of particles that follow the counterintuitive rules of quantum mechanics. Heisenberg’s uncertainty principle, a cornerstone of quantum theory, says ...

Quantum computers, computing systems that process information using quantum mechanical effects, could outperform classical computers on some computational tasks. These computers rely on qubits, the ...

The internet, social media, and digital technologies have completely transformed the way we establish commercial, personal and professional relationships. At its core, this society relies on the ...

The original version of this story appeared in Quanta Magazine. It’s not easy to study quantum systems—collections of particles that follow the counterintuitive rules of quantum mechanics.

In-memory computing, which processes data directly within memory units, is emerging as a powerful solution to overcome the energy and speed limitations of modern computers. Scientists in China have ...

Nvidia is accelerating retirement of older Jetson AI processors due to LPDDR4 memory shortages, while its B300 AI servers fetch double U.S. prices in China amid export controls. At the same time, CEO ...

A new chip-based quantum memory uses nanoprinted “light cages” to trap light inside atomic vapor, enabling fast, reliable storage of quantum information. The structures can be fabricated with extreme ...

Physicists have used Doppler-shifted nuclear resonant absorbers to form a nuclear frequency comb, enabling a quantum memory in the notoriously difficult X-ray range. Light is an excellent carrier of ...

Nvidia has unveiled new quantum computing hardware and software aimed at integrating GPUs with quantum processors, marking a bid to dominate the emerging field. While analysts maintain a strong buy ...