And it is shown that squeezing properties of single-mode squeezing is.
并指出了单模压缩和双模压缩表现出完全不同的特性。
A new model for describing the stochastic variation of the single-mode dye laser intensity is proposed.
本文提出了一个描述单模染料激光光强随机变化的模型。
The lifetime of atoms and molecules can be measured by using modulated resonant single-mode laser field.
本文从理论上分析了利用调制的单模激光场共振激发来测量原子或分子的寿命。
Moreover, This paper also studies the effect of random birefringence on optical pulses in standard single-mode fibers.
本文还研究了在标准单模光纤中随机扰动的双折射对脉冲传输的影响。
In present commercial WDM systems, distributed feedback lasers (DFB-LD) are widely used as a single-mode tight source.
在目前的WDM系统中，分布反馈半导体激光器(DFB - LD)已被广泛地用作单频光源。
The principle and realization of auto-coupling system for single-mode POF and silica fiber is introduced in this paper.
本文阐述了单模塑料光纤和单模石英光纤的自动耦合的原理及其实现。
The research results will be instructive for the design and fabrication of new high performance single-mode single-polarization fibers.
研究结果对设计新型的高性能单模单偏振光纤具有一定的指导意义。
The theory and testing methods for single-mode agonic fiber optic collimator are introduced and some fabrication processes are discussed and compared.
介绍了单模无偏准直器的原理与测试方法，并对一些制作工艺进行了讨论和比较。
The spectral dispersion of single-mode fiber is measured and the zero chromatic dispersion wavelength, the slope of dispersion vs. wavelength are obtained.
对单模光纤的色散谱进行测量，得出单模光纤的零色散波长和色度色散随波长变化的斜率。
The degree of polarization (DOP) in a single-mode fiber with random mode coupling has proved to be impossible to approach zero with increasing fiber length.
从理论上证明了在具有随机耦合的单模光纤中，偏振度并不随光纤总长度的增加而趋向于零。
Starting with waveguide ray theory, the condition for single-mode waveguide is derived, and design of single-mode strip waveguide is accomplished with effective index method.
从导波的射线理论出发，导出了波导单模条件，运用有效折射率法完成了单模波导的优化设计。
Applying then to complex multiply perturbed single-mode fibers, the expressions of birefringence and evolution of polarization are found to be very simple and quite intuitive.
将其应用于较复杂的多重微扰单模光纤，使双折射及极化公式具有极其简单的形式和明确的物理意义。
In this paper, when assuming a Gaussian near field distribution on the cross section of single-mode fiber, it has been derived theoretically that the far field is also a Gaussian distribution.
本文在假定单模光纤横端面上的近场为高斯分布的前提下，从理论上导出了其远场分布也是高斯分布。
As commercialized housing in our country further develops, the single mode of housing ownership has greatly changed.
随着我国住房商品化的深入推进，我国房屋所有权单一化的模式得以改变。
It studies the vertical uniformity of single mode fiber attenuation through measurement and gives its evaluation on the uniformity of present single mode fibers.
通过测试研究了单模光纤衰减的纵向均匀性，并对目前单模光纤衰减的纵向均匀性作出了评价。
By adjusting the difference of refractive index of the double layer film, single mode operation can be realized with a certain waveguide thickness.
通过改变外延生长工艺来调节两层薄膜的折射率，可在一定波导的厚度范围内实现单模传输。
The coupled equation of two-wave mixing and expressions for weak beam amplification in a single mode waveguide are deduced by application of coupled wave theory.
本文利用耦合波理论分析推导了单模平面光波导中两波混合的耦合波方程和弱相干光放大率的表示式。
Therefore interaction Hamitonian of the single mode light field with the medium is proportional to the fourth power of the annihilation operator plus creation operator.
因此，单模光场与此介质相互作用的哈密顿量正比于光场的湮灭算符与产生算符和的四次方。
The principle and experimental results of all-fibre optical heterodyne sys-tem, in which ordinary single mode fibres are used, are presented.
本文介绍了由普通单模光纤构成的全光纤光外差检测系统的基本原理和实验研究结果。
Using its "endless single mode" characteristic, the PCF of large mode field has been designed.
利用其特有的“无截止单模”特性，对大模场光子晶体光纤进行了设计。
MFD of single mode fiber has several definitions and measurements.
单模光纤模场直径有多种定义和测量的方法。
Photonic crystal fiber (PCF) has more excellent properties than common fiber, such as single mode, dispersion and nonlinearity.
光子晶体光纤(PCF)与普通光纤相比有着优秀的单模特性、色散特性和非线性特性。
The chaotic characteristic of single mode laser system is analyzed. The simulation experiments of synchronizing and controlling chaos in single mode laser are studied.
分析了单模激光系统的混沌特性，并对单模激光系统的混沌同步与控制进行了仿真研究。
We analysis the effect of squeezed parameter of single mode squeezed state on the fidelities.
分析了单模压缩态的压缩参数对保真度的影响。
Studies show that the VPPE waveguide has good stabilization and it can easily get the single mode waveguide .
作者还研究了气相法波导的稳定性和易于精确控制制作出单模波导的优点。
The change of the polarized light transmitted in single mode circle core optical fiber was analysed.
分析了偏振光在单模圆光纤中传输时偏振状态的变化。
With numerical calculation from single mode rate equation of semiconductor laser, the output pulse parameters in time and frequency domains are investigated under different gain switching conditions.
从激光器的单模速率方程出发，利用数值方法研究了在不同的增益开关状态下，输出光脉冲的时域及频域特性。
The atomic dipole amplitude squared squeezing in the interaction system of the two identical two level atoms with single mode vacuum field is studied.
研究了两个全同的二能级原子与单模真空辐射场相互作用系统中原子的偶极振幅平方压缩效应。
Through experiments, the coupling of single mode fiber and waveguide switches has been researched thoroughly, and experimental devices have been designed.
通过实验，深入研究了单模光纤与光波导开关的耦合封装，设计出封装用的实验装置。
Through experiments, the coupling of single mode fiber and waveguide switches has been researched thoroughly, and experimental devices have been designed.
通过实验，深入研究了单模光纤与光波导开关的耦合封装，设计出封装用的实验装置。
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