A team at Nihon University has figured out how to read entangled quantum states across an entire many-body system without ...

A team of physicists has done something that quantum engineers have chased for years: physically moved electron-spin qubits ...

Within a crystal's atomic structure, tiny atomic-scale flaws will naturally occur where electrons can become trapped. These defects have emerged as one of the leading platforms for quantum information ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these ...

For years, quantum computers have lived under a huge bubble of hype, promising to revolutionize numerous fields, from medicine and battery design to materials science and cybersecurity. But realizing ...

The quantum computing power required to break the encryption that secures blockchains continues to decline, at least in theory, raising the question of whether the industry can migrate to ...

Our paper on preparing entangled states in Yb171 has been accepted in Nature physics! Congratulations to the team! We show high-fidelity gates in the metastable qubit, high-fidelity three-outcome ...

Quantum computers promise powerful new capabilities, but their sensitivity to errors remains a major obstacle. Researchers have now demonstrated a method for performing quantum operations on protected ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new experiment shows how to perform quantum operations while continuously fixing ...

Entangled in blue Artist’s impression of entanglement. The quantum phenomenon plays a crucial role in the encryption protocol developed by Koji Yamaguchi and Achim Kempf. (Courtesy: iStock/Jian Fan) ...

Conventional computers work by performing operations on bits encoded in silicon. But no one is really sure how qubits will be encoded in the quantum computers of the future. Half a dozen or so ...