The fragility and laws of quantum physics generally make the characterization of quantum systems time‑consuming. Furthermore, ...

By using controlled microwave noise, researchers created a quantum refrigerator capable of operating as a cooler, heat engine, or amplifier. This approach offers a new way to manage heat directly ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new ...

Devices that can confine individual electrons are potential building blocks for quantum information systems. But the electrons must be protected from external disturbances. RIKEN researchers have now ...

BIP 360, a proposal to make Bitcoin more resistant to future quantum computing threats, has been updated and merged into the official BIP GitHub repository.

A laser-written glass chip shows how fragile quantum signals can be decoded with high stability and low loss, offering a new ...

Machine learning models called convolutional neural networks (CNNs) power technologies like image recognition and language translation. A quantum counterpart—known as a quantum convolutional neural ...

The International Quantum Computing Hackathon (QC4SG 2026) aims to identify and connect breakthrough ideas applying quantum technology to practical challenges in finance, healthcare, logistics, energy ...