Incoherent control of quantum systems with wavefunction-controllable subspaces via quantum reinforcement learning

doi:10.1109/TSMCB.2008.926603

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	Incoherent control of quantum systems with wavefunction-controllable subspaces via quantum reinforcement learning
	Dong, Daoyi 1; Chen, Chunlin 2; Tarn, Tzyh-Jong 3; Pechen, Alexander 4; Rabitz, Herschel 4
	2008-08-01
发表期刊	IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS
ISSN	1083-4419
卷号	38 期号:4 页码:957-962
摘要	In this paper,. an incoherent control scheme for accomplishing the state control of a class of quantum systems which have wavefunction-controllable subspaces is proposed. This scheme includes the following two steps: projective measurement on the initial state and learning control in the wavefunction-controllable subspace. The first step probabilistically projects the initial state into the wavefunction-controllable subspace. The probability of success is sensitive. to the initial state; however, it can be greatly improved through multiple experiments on several identical initial states even in the case with a small probability of success for an. individual measurement. The second step finds a local optimal control sequence via quantum reinforcement learning and drives the controlled system to the objective state through a set of suitable controls. In this strategy, the initial states can be unknown identical states, the quantum measurement is used as an effective control, and the controlled system is not necessarily unitarily controllable. This incoherent control scheme provides an alternative quantum engineering strategy for locally controllable quantum systems.
关键词	incoherent control quantum reinforcement learning (QRL) wavefunction controllability wavefunction-controllable subspace
DOI	10.1109/TSMCB.2008.926603
语种	英语
WOS研究方向	Automation & Control Systems ; Computer Science
WOS类目	Automation & Control Systems ; Computer Science, Artificial Intelligence ; Computer Science, Cybernetics
WOS记录号	WOS:000258183100011
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/6116
专题	中国科学院数学与系统科学研究院
通讯作者	Dong, Daoyi
作者单位	1.Chinese Acad Sci, AMSS, Inst Syst Sci, Beijing 100190, Peoples R China 2.Nanjing Univ, Dept Control & Syst Engn, Nanjing 210093, Peoples R China 3.Washington Univ, Dept Elect & Syst Engn, St Louis, MO 63130 USA 4.Princeton Univ, Dept Chem, Princeton, NJ 08544 USA
推荐引用方式 GB/T 7714	Dong, Daoyi,Chen, Chunlin,Tarn, Tzyh-Jong,et al. Incoherent control of quantum systems with wavefunction-controllable subspaces via quantum reinforcement learning[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,2008,38(4):957-962.
APA	Dong, Daoyi,Chen, Chunlin,Tarn, Tzyh-Jong,Pechen, Alexander,&Rabitz, Herschel.(2008).Incoherent control of quantum systems with wavefunction-controllable subspaces via quantum reinforcement learning.IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,38(4),957-962.
MLA	Dong, Daoyi,et al."Incoherent control of quantum systems with wavefunction-controllable subspaces via quantum reinforcement learning".IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS 38.4(2008):957-962.