Parameter estimation in quantum sensing based on deep reinforcement learning

Abstract Parameter estimation is a pivotal task, where quantum technologies can enhance precision greatly. We investigate the time-dependent parameter estimation based on deep reinforcement learning, where the noise-free and noisy bounds of parameter estimation are derived from a geometrical perspec...

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Bibliographic Details
Main Authors: Tailong Xiao, Jianping Fan, Guihua Zeng
Format: Article
Language:English
Published: Nature Portfolio 2022-01-01
Series:npj Quantum Information
Online Access:https://doi.org/10.1038/s41534-021-00513-z