We investigate the time evolution of the entanglement in the interacting system of a single two-level atom and a single mode coherence field with phase decoherence.
研究了存在相位退相干时原子与光场相互作用的纠缠演化和保持。
The results reveal that the main contribution to the mutual coherence function comes from coherence field, and the contribution of incoherence field can not be neglected.
结果表明，在该通信中，互相干函数的主要贡献来源于相干场，而非相干场的贡献也是较大的。
Cohesion and coherence are two important concepts and study projects in the field of discourse analysis.
语篇衔接与语篇连贯是语篇分析领域中的两个重要概念，也是语篇分析的重要课题。
This paper deals theoretically with the influences of various kinds of mutual coherence function and the degree of coherence on the distribution of straight-edge generated image field.
本文从理论上研究了部分相干情形下，各种相干函数及相干度，对直边象场分布的影响。
In this thesis we propose to utilize an incoherent field to achieve the efficient control of atomic coherence effects.
本文提出利用非相干场可以有效地控制原子相干效应。
A new feature will be exhibited in the absorption-dispersion relation if quantum coherence is induced by an external field in the medium consisting of atoms of V-type energy-level configuration.
在V型能级系统原子介质中，若利用外场产生相干，则弱光场在该介质中的吸收-色散关系将展现出新的特性。
Also show the quantum phase and coherence properties of the field are complementary in description of the optical quantum coherence.
同时，还证明了在描写光场的相干性方面，光场的量子相位与量子相干性是并协的。
This paper studies the relaxation in the two—Level system of the Laser superradiation interacted with radiation by the method of coherence, and gives the solution of light field about sgn.
用相干态方法研究了与辐射相互作用的超辐射激光二能级系统的弛豫，给出在光场高温和低温两种极限情况下准几率密度函数方程的解。
Considering the initial atomic coherence and the detuning, dipole squeezing of a two-level atom interacting with squeezed vacuum field is studied by means of the time-evolution operator method.
文中采用时间演化算符，考虑到初始原子相干性及失谐量，研究了单个二能级原子与压缩真空态辐射场相互作用中原子的偶极压缩。
Quantum optics is a subject in studying the coherence and the quantum statistical properties of radiation field, as well as the quantum characters of light interacting with matter.
量子光学是研究光场的相干性和量子统计特性以及光与物质相互作用的量子特征的学科。
We show the control of optical bistability and multistability via the atomic coherence induced by the microwave field in the presence of the antirotating wave coupling.
研究了在非旋波耦合条件下微波场建立的原子相干对光学双稳与多稳的控制。
The optical detuning, injected field and atomic coherence can inhibit the chaos of the cavity field.
光场失谐量、注入光场和原子相干性可抑制混沌。
Since coherence is an inclusive semantic notion, it surely leaves vast space for further research in this field.
因为连贯涉及的因素多而复杂，所以在这方面具有广阔的后续研究前景和空间。
The principle measuring the spatial coherence and the temporal coherence of the optical field by Young's interference arrangement and Michlson interferometer respectively is described.
本文叙述用杨氏双缝干涉装置测量光场空间相干性和由迈克尔逊干涉仪测量光场时间相干性的原理。
Quantum optics is to study the coherence of the light field, quantum statistical properties of light and matter interacting quantum characteristics of the subjects.
量子光学是研究光场的相干性，量子统计特性，光与物质相互作用的量子特征的学科。
These results indicate that the quantum coherence properties of atom laser are completely identical to that of the initial light field interacting with the atomic BEC.
表明用光场诱导产生的原子激光具有与初始光场完全相同的量子相干性质。
It is shown that the far-field behavior of diffracted partially polarized Gaussian Schell-model beams depends on the truncation parameter, spatial coherence parameters and diffraction Angle.
研究结果表明，光阑衍射部分偏振高斯·谢尔模型光束的远场特性与光阑截断参量、光的空间相干性和衍射角有关。
Cohesion and coherence is a popular issue in the field of discourse analysis.
语篇的衔接与连贯是当代语言学的一个热点。
For a strong cavity field, we proposed two schemes for controlling atomic tunnelling, that is atomic coherence control and velocity selection control.
对于原子透射的“开”与“关”，我们提出两种实现方案：原子的相干控制和速度控制。
The sound introduction to coherence theory and the quantum nature of light and the chapter-end exercises will appeal to graduate students and newcomers to the field.
声音的介绍连贯性理论和量光和本章的自然结束练习将呼吁研究生和新来的人给领域。
The system resolution, detection sensitivity, and dynamic range of the wide-field optical coherence tomography (WFOCT) have been discussed.
改进和完善宽场光学相干断层成像技术（WFOCT）的主要方法是从光源、系统光路等方面进行改进。
We have found out the equation of density matrix evolution of the two-level atomic system in the classic electromagnetism field. The Law of coherence of the state is obtained.
求解了经典电磁场中二能级原子系统的密度矩阵演化方程，得到了系统状态的相干特性。
The stress action of second order tectonic stress district shows coherence in a relatively large area. This stress field is controlled by regional block interaction.
二级构造应力区受控于区域块体间的相互作用，在较大区域范围内应力作用具有较强的相关性；
The stress action of second order tectonic stress district shows coherence in a relatively large area. This stress field is controlled by regional block interaction.
二级构造应力区受控于区域块体间的相互作用，在较大区域范围内应力作用具有较强的相关性；
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