Mid-circuit measurements are one of the biggest practical hurdles in quantum error correction on encoded qubits. Researchers in Innsbruck and Aachen have now proposed and experimentally demonstrated ...

Core to the approach is what the companies call a one-step simplified LBM, or OSSLBM, framework. The method uses a hybrid ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...

For much of the past decade, post-quantum cryptography (PQC) lived primarily in academic journals and standards committees.

Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

Explore the best college majors for quantum computing roles, the skills employers want, and how to choose the right program.

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...

Quantum chemistry calculations that could advance drug development or agriculture have recently emerged as a promising “killer application” of quantum computers, but a new analysis suggests this is ...

Quantum computing is an emerging class of advanced computing that complements classical supercomputers and AI accelerators, enabling new capabilities for certain scientific, industrial and national ...

Last week, IBM trumpeted its contributions to a rather unusual paper: the production of a molecule with a half-Möbius topology, assisted by an algorithm run in part on a quantum computer. There was, ...