Based on coupling-wave equation, two-segment DFB lasers have been analyzed, and implicit expression of their carrier density and emission wavelength has been obtained.
利用耦合波方程，对两段式DF B激光器进行理论分析，得出了激光器激射工作时两段载流子浓度和激射波长之间所满足的隐含表达式。
Both nonreciprocal birefringent effect and variable polarization effect of microwave ferrite in the symmetrical four-pole magnetized field are discussed in the light of coupling-wave theory.
本文用耦合波理论处理了对称四磁极磁化情况下，微波铁氧体的非互易双折射效应和变极化效应。
In this paper, the phase conjugate nature of the nonlinear coupling forward wave has been demonstrated.
本文论证了非线性耦合前向波的位相复共轭特性。
This principle is coupling of inner polarization factors with electromagnetic wave.
其原理是电磁波耦合内部的极化因子并使之高频反转。
Through the nonlinear coupling interactions between atomic waves, the structure appears as the matter wave gratings, and diffracts its surrounding atomic waves.
通过原子波之间非线性耦合相互作用，这种结构可以表现为物质波光栅，对其周期的原子波产生衍射现。
The new wave coupling theory of linear electrooptic effect is used to study the thermal property of an electrooptic modulator made from biaxial crystal KTP.
运用新的线性电光效应的耦合波理论，对双轴晶体KTP电光调制器的温度特性进行了理论研究。
The research methods in this paper provide certain ways for obtaining the traveling wave accurate solutions of the coupling nonlinear differential equations.
文章的研究方法，为求解耦合的非线性微分方程组的行波精确解组探索了蹊径。
And the coupling of pulse tube refrigeration and gas wave refrigeration is discussed at last.
最后对脉管制冷与气波制冷的耦合进行了探讨。
The coupled model of wave and seabed interaction is set up by coupling the boundary conditions of numerical wave tank and seabed response model.
通过数值波浪水槽和海床响应模型的边界耦合，建立了波浪与海床相互作用的耦合模型。
The electromagnetic coupling of electromagnetic wave to shielding cavity of electronic systems is an important factor of the electromagnetic compatibility prediction and analysis.
空间电磁波对电子设备金属屏蔽腔体的电磁耦合是电子设备电磁兼容性的预测与分析的重要方面。
The program that can numerically solver the question of mode coupling in horn has been programmed according to the coupling wave theory and mode matching technology.
本文在对耦合波理论和级连模匹配技术的理论推导的基础上，编制了数值求解各个模式在喇叭中耦合过程的计算程序。
After that, evanescent wave coupling, diffraction coupling, interferometer coupling are analyzed in mathematics in detail.
之后，从数学上对倏逝波耦合，衍射耦合，干涉仪耦合的原理进行了详细的分析。
The measurement and examination of wave trap coil and coupling filter used for power line carrier communication system are an important part to ensure the electric power system operating normally.
为解决现有电力载波通信系统中线路阻波器、结合滤波器的性能测试方法中存在的问题，提出了一种集自动测试、高速采样和数据处理于一体的新型智能式测试系统方案。
Analyse the traveling wave induction launcher temperature field with the method of ANSYS electromagnetic analysis (thermal coupling module).
用ANSYS分析电磁——热耦合的方法，分析了行波发射器的温度场。
In the course of acoustic-gravity wave (AGW) propagation, a coupling relation between the ozone density oscillations (ODO) and temperature fluctuations (TF) in the lower thermosphere is presented.
本文求出了声重波传播过程中，低热层臭氧含量振荡和温度场起伏间的耦合关系。
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。
This technique solves the puzzle of sound wave coupling and makes sure that the quality with ultrasonic detection is sound.
这一技术解决了声波耦合的难题，使超声波自动检测质量得到了保证。
It's a effective measure to check the quality of piles by using ultrasonic. The reflection wave can't be shown directly if coupling degree with pile is bad.
公路桥梁桩基施工中，利用超声波检测施工质量是有效的手段，但如果耦合面不好，测得的反射波将不能直观读出。
In this paper the propagation of pulse wave on and the mutual coupling between conductors of a multi-conductor transmission system are analysed from the basic voltage and current equations.
本文从电压和电流的基本方程出发，分析脉冲波在多导线传输系统的传播现象和多导线传输系统导线间的相互耦合作用。
The electromagnetic coupling of an incident plane wave through some small apertures into a shielding cavity is studied.
研究了平面电磁波与带多孔的屏蔽腔体的耦合问题。
The overall stability under the coupling force of dead-weight, wave force and seepage force is analyzed by the shear strength reduction with FEM.
并采用强度折减有限元法分析了海堤在自重、波浪力和渗透力耦合作用下的整体稳定性。
The red shift of CTS results from the formation of two free electrons and the reduction of wave function coupling.
对于电荷迁移态的红移我们认为是由于取代而导致的两个自由电子的产生以及波函数耦合的减少。
This paper analyses the coupling wastage in columniform wave guide gas laser, and gives the function between the coupling wastage of laser guide modulo EH11 and the position and radius of reflector.
分析了圆柱形波导气体激光器中的耦合损耗，给出了最低阶波导模EH11的耦合损耗与反射镜位置、曲率半径的函数关系。
The main topic of this dissertation is the properties of polaritons that result from the coupling between the electromagnetic wave and the lattice wave in polar crystals with strong nonlinearity.
本论文主要从理论上讨论与研究强非线性极性晶体中电磁波和长光学波格波耦合形成的极化激元的特性。
A continuity wave model is put forward for the dispersion process of liquid-liquid two-phase system, by coupling mass and momentum conservation equations of two-fluid model.
以双流体模型为基础，通过质量守恒方程和动量守恒方程的耦合，提出了液液两相系中弥散传质的连续波模型。
By oil immersion coupling. the system can be used to detect near surface defects with focussing probe. find surface cracks with surface wave probe and determine defect size with computerized C-scan.
该装置采用全油浸耦合，用聚束探头检测近表面缺陷，用表面波检测表面裂纹，用计算机化c扫描定量缺陷尺寸。
We have carefully designed for microwave window, wave-guide coupling and magnetic profile to improve the system properties.
为了提高系统的性能，我们对其微波窗口、耦合波导、磁场分布等都进行了精心的设计。
Principles and methods of obtaining coupling transmission line wave parameters in symmetry Three-Phase-Ground are presented by experimenting.
并给出用实验方法确定三相-地耦合传输线波参数的原理与方法。
A theoretical calculation is made of the nonequilibrium dissociation of the diatomic molecule with the vibration dissociation coupling behind a strong shock wave front.
对强激波作用下双原子分子振动与离解耦合的非平衡离解过程进行了理论计算。
Three kinds of nanoparticles were efficiently dispersed into the epoxy resin by using coupling agents and ultrasonic wave.
利用超声波和偶联剂处理的方法，制备了纳米微粒填充环氧树脂基复合材料。
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