no code implementations • 30 Sep 2023 • Hailan Ma, Zhenhong Sun, Daoyi Dong, Dong Gong
Our method leverages a transformer-based encoder to extract an informative latent representation (ILR) from imperfect measurement data and employs a decoder to predict the quantum states based on the ILR.
no code implementations • 9 May 2023 • Hailan Ma, Zhenhong Sun, Daoyi Dong, Chunlin Chen, Herschel Rabitz
Quantum state tomography (QST) is the process of reconstructing the state of a quantum system (mathematically described as a density matrix) through a series of different measurements, which can be solved by learning a parameterized function to translate experimentally measured statistics into physical density matrices.
no code implementations • 28 Feb 2023 • Shumin Zhou, Hailan Ma, Sen Kuang, Daoyi Dong
Due to its property of not requiring prior knowledge of the environment, reinforcement learning has significant potential for quantum control problems.
no code implementations • 6 Jan 2021 • Qing Wei, Hailan Ma, Chunlin Chen, Daoyi Dong
In this paper, a novel training paradigm inspired by quantum computation is proposed for deep reinforcement learning (DRL) with experience replay.
no code implementations • 31 Dec 2020 • Hailan Ma, Daoyi Dong, Steven X. Ding, Chunlin Chen
Deep reinforcement learning has been recognized as an efficient technique to design optimal strategies for different complex systems without prior knowledge of the control landscape.
no code implementations • 22 May 2020 • Hailan Ma, Chang-Jiang Huang, Chunlin Chen, Daoyi Dong, Yuanlong Wang, Re-Bing Wu, Guo-Yong Xiang
Quantum autoencoders which aim at compressing quantum information in a low-dimensional latent space lie in the heart of automatic data compression in the field of quantum information.
no code implementations • 13 Feb 2017 • Daoyi Dong, Xi Xing, Hailan Ma, Chunlin Chen, Zhixin Liu, Herschel Rabitz
Numerical results are presented to demonstrate the excellent performance of the improved machine learning algorithm for these two classes of quantum robust control problems.