本文从理论上阐述了光干涉现象中的非相干叠加问题；
This paper expounds the problem of incoherent superposition in the interference of light in terms of theory.
系统处于这两个宏观量子态的相干叠加态，它们之间由于相干隧穿导致能级的劈裂。
The system is in the state of the superposition of the two macroscopic quantum states. Thecoherent tunnelling between them leads to the energy splitting.
在末态为双重态的 型原子结构中，研究发现使用脉冲对序列可以选择性的制备最大相干叠加态。
We demonstrate that the maximum coherent superposition state can be selectively prepared using a sequence of pulse pairs in lambda-type atomic systems, with the final level as a doublet.
文章作者解释了如何通过量子隧穿实现宏观量子相干(即薛定谔猫态的相干叠加)和量子态位相干涉。
We explain how to realize macroscopic quantum coherence, namely the superposition of Schrdinger cat states and quantum phase interference by means of quantum tunneling.
第三章利用了相干叠加原理，理论上对具有角向及径向分布的偏振态的光束列阵在自由空间的传输性质进行了研究。
In the third part, using the principle of coherence, we study the properties of the beam array with radial or azimuthal polarized propagating in the free space.
在原子相干效应条件下，由于场与原子之间的相干耦合，导致原子能态的相干叠加，因而导致与之作用场的光场特性发生变化。
The coherent superposition of atomic states leads to the change of properties of interaction lights because of the coupling between the lights and atoms.
在实现信息处理的过程中，量子态叠加原理、量子纠缠和量子退相干等基本原理和基本概念应当充分考虑。
Some fundamental principles, such as the principle of quantum state superposition, quantum entangled state and quantum decoherence etc.
同时发现当输入模的态为相干态和叠加数态的情况下，非线性克尔相互作用可产生纠缠。
The authors also find that the interaction of nonlinear Kerr media can generate entanglement when the states of input modes are prepared in coherent state and superposed Fock states.
最近，一种由高斯-谢尔模光束叠加而成的部分相干平顶光束引起了人们的兴趣。
Recently, a new kind of partially coherent flat-topped beam, which may be treated as the superposition of several different GSM beams, was introduced.
在相干声场中，很难将各个声源产生的声压分离开来，所以常规波叠加法不能用于相干声场的全息重建与预测。
The routine wave superposition approach cannot be used in reconstruction and prediction of a coherent acoustic field, because it is impossible to separate the pressure generated by individual sources.
分别对几种叠加态——真空态与相干态的叠加态、奇相干态、偶相干态以及奇、偶相干态分别与真空态的叠加态的压缩性质进行讨论。
A discussion is made about the squeezing properties of several superpositions, the vacuum state with coherent state or odd and even coherent state.
利用态叠加原理将两个不同的自旋相干态叠加，得到的薛定谔猫态具有相干的非经典特性。
The superpositions that built with two different spin coherent states exhibit nonclassical properties, and the antibunching effect is one of the nonclassical effects of this kind of states.
构造了辐射场的一类新的非经典态，即双模真空态与相干态的叠加态。
A new class of non-class of non-classical state of the radiation field is constructed, which is called superposed state of two-mode vacuum state and two-mode coherent state.
两个不同的自旋相干态的叠加态具有非经典的特性，反聚束效应是这类叠加态的非经典效应之一。
The superpositions that are built with two different spin coherent states on the basis of superposition principle of states, as the typical schrdinger cat states, exhibit the nonclassical properties.
为更准确地分析光纤激光及其相干合成光束的传输特性，光纤激光的模场表达式应采用拉盖尔·高斯模的叠加式。
For accurate analyses the properties of coherent beam combining, the expression of the Laguerre-Gaussian modes of fiber laser should be used.
研究了具有空间不对称分布的多束相干光的叠加问题。
The superposition of multiple coherent laser beams with asymmetrical spatial distribution is studied.
在该方法中，一束双环形状的径向偏振光和一束单环形状的角向偏振光被非相干地叠加到一起形成复合光束。
In this method, a double-ring-shaped radially polarized beam and a single-ring-shaped azimuthally polarized beam are incoherently superimposed.
研究了叠加压缩相干态的量子统计性质，给出了压缩和反聚束效应与叠加系数之间的关系。
The results showed that the coherent superposition state brings squeezing effect, bunching effect and super-poisson distribution.
偏振态差异决定了合成光束是否为相干合成或强度叠加；
The polarization difference decides whether coherent combination or incoherent combination.
偏振态差异决定了合成光束是否为相干合成或强度叠加；
The polarization difference decides whether coherent combination or incoherent combination.
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