arXiv · 2111.12279
Optimal Scheme for Quantum Metrology
Abstract
Quantum metrology can achieve far better precision than classical metrology, and is one of the most important applications of quantum technologies in the real world. To attain the highest precision promised by quantum metrology, all steps of the schemes need to be optimized, which include the state preparation, parametrization, and measurement. Here the recent progresses on the optimization of these steps, which are essential for the identification and achievement of the ultimate precision limit in quantum metrology, are reviewed. It is hoped this provides a useful reference for the researchers in quantum metrology and related fields.
Explore related subjects
Keep this discovery
Jing Liu, Mao Zhang, Hongzhen Chen, Lingna Wang, Haidong Yuan. 2021-11-24. Optimal Scheme for Quantum Metrology. https://doi.org/10.1002/qute.202100080
Cite the original work for its findings. Save a collection to share your selection of sources.