Uncover the latest and most impactful research in Quantum Metrology and Sensing Applications. Explore pioneering discoveries, insightful ideas and new methods from leading researchers in the field.

We establish the necessary and sufficient conditions for local unbiased estimation in multi-parameter estimation tasks. More specifically, we first consider quantum state estimation, where multiple ...

A team of researchers reported the first direct observation of a surprising quantum phenomenon predicted over half a century ago known as a superradiant phase transition, which occurs when two groups ...

This illustration draws a parallel between quantum state tomography and natural language modeling. In quantum tomography, structured measurements yield probability outcomes that are aggregated to ...

Researchers at University College Dublin and international collaborators have just published a detailed and accessible guide that aims to translate theoretical ideas into practical devices for quantum ...

A three-user experiment produced secure quantum-conference keys at approximately 59.6 dB total system loss by pairing ...

KAWASAKI, Japan, Sept 15, 2026 - (JCN Newswire) - Fujitsu Limited today announced the global open-source release of its quantum application development software, Open Quantum Application Research ...