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supported by Science and Technology Research Program of Chongqing Municipal Education Commission(Grant No.KJQN202200603);the National Natural Science Foundation of China(Grant No.62205042);the Program for the Innovative Talents of Postdoctor of Chongqing(Grant No.2209013344731596);the Chongqing University of Posts and Telecommunications(Grant Nos.A2022-304,A2022-288,and A2024196)。
In this paper,we construct a single-qubit dephasing noise channel based on the nuclear magnetic resonance(NMR)system by employing the bath-engineering technology,and achieve the construction of the tunable non-Markovi...
supported by the National Natural Science Foundation of China(Grant No.12274019);the NSAF Joint Fund(Grant No.U2230402)。
Finding the optimal control is of importance to quantum metrology under a noisy environment.In this paper,we tackle the problem of finding the optimal control to enhance the performance of quantum metrology under an a...
supported by Semnan University under Contract No. 21270。
Following the recent paper(Teittinen et al 2019 New J. Phys. 21 123041), one can see that in general there is no simple relation between non-Markovianity and quantum speed limit. Here, we investigate the connection be...
The behavior of the quantum correlations, information scrambling and the non-Markovianity of three entangling qubits systems via Rashba is discussed. The results showed that, the three physical quantities oscillate be...
supported by the National Natural Science Foundation of China under Grant No.61973290。
This paper studies the real-time optimal state estimation-based feedback control for twolevel stochastic quantum systems in the non-Markovian case.The system model is established by combining the time-convolutionless ...
supported by the National Natural Science Foundation of China(Grant Nos.11935012,12175052,and 11775065);the Postdoctoral Science Foundation of China(Grant No.2022M722794)。
In quantum open systems,non-Markovianity is an important phenomenon that allows a backflow of information from the environment to the system.In this work,we investigate the non-Markovianity problems in two different t...
The maximal evolution speed of any quantum system can be expressed by the quantum speed limit time.In this paper,we consider a model in which the system has a correlation with the environment.The influence of the init...
The supports of the National Natural Science Foundation of China(Grant Nos.51725804 and U1711264);the Research Fund for State Key Laboratories of Ministry of Science and Technology of China(SLDRCE19-B-23);the Shanghai Post-Doctoral Excellence Program(2022558)。
Stochastic fractional differential systems are important and useful in the mathematics,physics,and engineering fields.However,the determination of their probabilistic responses is difficult due to their non-Markovian ...
supported by the Natural Science Foundation of China under Grant Nos.11831010,12001319 and 61961160732;Shandong Provincial Natural Science Foundation under Grant Nos.ZR2019ZD42 and ZR2020QA025;The Taishan Scholars Climbing Program of Shandong under Grant No.TSPD20210302;Ruyi Liu acknowledges the Discovery Projects of Australian Research Council(DP200101550);the China Postdoctoral Science Foundation(2021TQ0196)。
This paper considers a continuous-time mean-variance portfolio selection with regime-switching and random horizon.Unlike previous works,the dynamic of assets are described by non-Markovian regime-switching models in t...