共查询到20条相似文献，搜索用时 359 毫秒
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
对文献[4]的结果作了进一步推导,用纠缠态表象方法计算了对双模压缩真空态第一个模场作正交振幅分量测量的结果,发现第二个模塌缩到一个压缩态,其显式被导出。 相似文献
12.
Recently, the effect of initial qubit-reservoir correlation for two qubits in a common reservoir on the entanglement dynamics has been studied by Yan and Xia (Acta Sinica Quantum Optica 20, 16 2014). We extend their results and investigate how the initial qubit-reservoir correlation and dipole-dipole interaction between two qubits effect on dynamics of quantum discord in Markovian and non-Markovian regimes, respectively. The results show that in general, the larger initial qubit-reservoir correlation and dipole-dipole interaction can retard the decay of quantum discord. Besides, a combination of relatively strong dipole-dipole interaction and non-Markovian effect can efficiently protect quantum discord. Finally,thecomparisonbetweenevolutionsofquantumdiscordandentanglementisalsoconsidered. 相似文献
13.
本文回答了文献《光子学报》1999,28(2):118～119对我们的论文(《光子学报》1998,27(8):734～738)所作的评论,强调指出,量子力学的整体性概念具有深刻的物理基础,Lan-dau和Lifshitz所讨论的一维无限深势阱中粒子的动量概率分布的出发点和结论是完全正确的。 相似文献
14.
《声学学报：英文版》2006,25(3):F0003-F0003
1 Chinese Journal of Acoustics is the publication of the Acoustical Society of China and The Institute of Acoustics, Academia Sinica, to promote the international understanding and collaboration in the field of acoustics. It publishes original works in all branches of acoustics in China. Contributions from invited guests and friends overseas are also solicited. 2 Contributed papers submitted for publication in the Journal should be original, unpub- 相似文献
15.
《声学学报：英文版》2007,26(4):F0003-F0003
1 Chinese Journal of Acoustics is the publication of the Acoustical Society of China and The Institute of Acoustics,Academia Sinica,to promote the international understanding and collaboration in the field of acoustics.It publishes original works in all branches of acoustics in China.Contributions from invited guests and friends overseas are also solicited. 相似文献
16.
17.
Parameter identification of chaos system based on unknown parameter observer is discussed generally. Based on the work of Guan et al. [X.P. Guan, H.P. Peng, L.X. Li, et al., Acta Phys. Sinica 50 (2001) 26], the design of unknown parameter observer is improved. The application of the improved approach is extended greatly. The works in some literatures [X.P. Guan, H.P. Peng, L.X. Li, et al., Acta Phys. Sinica 50 (2001) 26; J.H. Lü, S.C. Zhang, Phys. Lett. A 286 (2001) 148; X.Q. Wu, J.A. Lu, Chaos Solitons Fractals 18 (2003) 721; J. Liu, S.H. Chen, J. Xie, Chaos Solitons Fractals 19 (2004) 533] are only the special cases of our Corollaries 1 and 2. Some observers for Lü system and a new chaos system are designed to test our improved method, and simulations results demonstrate the effectiveness and feasibility of the improved approach. 相似文献
18.
Acta physica Academiae Scientiarum Hungaricae - Thirty years ago American and Hungarian groups of researchers announced the detection of radar echoes from the moon. The experiments were performed... 相似文献
19.
《光谱实验室》编辑部 《光谱实验室》2001,18(1):1-16
《光谱实验室》是中国科学院主管、中国科学院化工冶金研究所等单位联合主办、科学出版社出版的中国科学核心期刊之一。其主编是专职、持证上岗的科学工作者。刊物是自主经营、自负盈亏。编委要有献身本专业科技出版事业的精神。来稿必须理论联系实际 ,符合国家关于出版物的技术标准 ,并要达到“齐、清、定”。出版正常周期为 2— 6个月 ,“保质、高效”是本刊的重要特色。 相似文献
20.
《光谱实验室》投稿须知(2002) 总被引：1，自引：1，他引：0
《光谱实验室》编辑部 《光谱实验室》2002,19(1):1-17
《光谱实验室》是中国科学院主管，中国科学院化工冶金研究所等单位联合主办，科学出版社出版的中国科学核心期刊之一，是自主经营，自负盈亏的刊物，编委要有献身本专业科技出版事业的精神，来稿必须符合国家关于出版物的政治和技术标准，出版正常周期为2－6个月，“保质，高效”是本刊的主要特色。 相似文献