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NON-MARKOVIAN: 作品数：92被引量：26H指数：2; 导出分析报告; 相关领域：理学更多>>; 相关作者：丛爽胡龙珍刘建秀杨霏薛静静更多>>; 相关机构：中国科学技术大学曲阜师范大学四川大学兰州大学更多>>; 相关期刊：《Theoretical & Applied Mechanics Letters》《Chinese journal of nuclear physics》《Statistical Theory and Related Fields》《Communications in Theoretical Physics》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Quantum speedup and non-Markovianity of an atom in structured reservoirs:pseudomodes as a good description of environmental memory: 《Communications in Theoretical Physics》2024年第8期60-66,共7页Maryam Hadipour Soroush Haseli Saeed Haddadi; 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...; 关键词：quantum speed limit non-Markovianity pseudomode method structured environments

Quantum interferometric power and non-Markovianity in the decoherence channels: 《Chinese Physics B》2023年第8期156-160,共5页熊少杰孙哲王晓光; 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...; 关键词：quantum open system auantum non-Markovianity auantum interferometric power

Quantum dynamical speedup for correlated initial states被引量：1: 《Communications in Theoretical Physics》2023年第7期95-102,共8页Alireza Gholizadeh Maryam Hadipour Soroush Haseli Saeed Haddadi Hazhir Dolatkhah; 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...; 关键词：quantum speed limit non-Markovianity correlated initial state quantum coherence

Effect of non-Markovianity on synchronization: 《Communications in Theoretical Physics》2021年第10期81-89,共9页Kun-Jie Zhou Jian Zou Bao-Ming Xu Lei Li Bin Shao; financially supported by the National Natural Science Foundation of China(Grant Nos.11775019 and 11875086)。; We investigate the transient spontaneous quantum synchronization between two qubits interacting with a common non-Markovian environment based on a collision model.We are mainly interested in the effect of non-Markovia...; 关键词：quantum synchronization non-Markovianity ENTANGLEMENT quantum mutual information

Effect of entanglement embedded in environment on quantum non-Markovianity based on collision model: 《Communications in Theoretical Physics》2021年第5期46-53,共8页Xiao-Ming Li Yong-Xu Chen Yun-Jie Xia Zhong-Xiao Man; supported by National Natural Science Foundation(China)under Grant No.61675115 and No.11974209;Taishan Scholar Project of Shandong Province(China)under Grant No.tsqn201812059;Shandong Provincial Natural Science Foundation(China)under Grant No.ZR2016JL005。; By means of collision models(CMs)where the environment is simulated by a collection of ancillas consisting of two entangled qubits,we investigate the effects of entanglement in the environment on the non-Markovianity ...; 关键词：collision model ENTANGLEMENT non-Markovianity

Quantum speed limit time and entanglement in a non-Markovian evolution of spin qubits of coupled quantum dots被引量：1: 《Chinese Physics B》2020年第12期244-250,共7页M.Bagheri Harouni; Quantum speed limit time and entanglement in a system composed of coupled quantum dots are investigated.The excess electron spin in each quantum dot constitutes the physical system(qubit).Also the spin interaction is ...; 关键词：quantum speed limit time quantum entanglement open quantum systems quantum dots

Generating Kerr nonlinearity with an engineered non-Markovian environment: 《Chinese Physics B》2020年第4期146-153,共8页Fei-Lei Xiong Wan-Li Yang Mang Feng; Project supported by the National Key Research and Development Program of China(Grant No.2017YFA0304503);the National Natural Science Foundation of China(Grant Nos.11835011,11574353,11734018,and 11674360)。; Kerr nonlinearity is an important resource for creating squeezing and entanglement in quantum technology.Here we propose a scheme for generating Kerr nonlinearity originated from an engineered non-Markovian environmen...; 关键词：KERR NONLINEARITY QUANTUM non-Markovianity engineered ENVIRONMENT

Theory for frequent measurements of spontaneous emissions in a non-Markovian environment: Beyond the Lorentzian spectrum: 《Science China(Physics,Mechanics & Astronomy)》2019年第8期46-54,共9页Luting Xu Xin-Qi Li; supported by the National Key Research and Development Program of China(Grant No.2017YFA0303304);the National Natural Science Foundation of China(Grant No.11675016); The measurement-result-conditioned evolution of a system(e.g., an atom) with spontaneous emissions of photons is described by the quantum trajectory(QT) theory. In this work we generalize the associated QT theory from...; 关键词：QUANTUM measurement QUANTUM TRAJECTORY Zeno effect NON-MARKOVIAN environment

Quantifying quantum non-Markovianity via max-relative entropy: 《Chinese Physics B》2019年第4期56-60,共5页Yu Luo Yongming Li; Project supported by the National Natural Science Foundation of China(Grant No.11671244);the Research Funds for the Central Universities(Grant Nos.2016TS060 and 2016CBY003); We investigate the non-Markovian behavior in open quantum systems from an information-theoretic perspective. Our main tool is the max-relative entropy, which quantifies the maximum probability with which a state ρ ca...; 关键词：NON-MARKOVIAN max-relative ENTROPY OPEN systems

Non-Markovian speedup dynamics control of the damped Jaynes-Cummings model with detuning: 《Chinese Physics B》2018年第1期247-252,共6页徐凯韩伟张英杰范桁; Project supported by the National Natural Science Foundation of China(Grant Nos.11647171,61675115,and 91536108); For a two-level atom in a lossy cavity, a scheme to manipulate the non-Markovian speedup dynamics has been pro- posed in the controllable environment （the lossy cavity field）. We mainly focus on the effects of the q...; 关键词：non-Markovianity quantum speed limits open system dynamics

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