此方法对其它各向异性晶体材料的双折射率色散特性的研究同样适应。
For the study of birefringence dispersion character of other aeolotropic crystal material, this method can also be applied.
本文用谱域导抗法分析了微带线的特性,研究了屏蔽盒对微带线传播特性和色散特性的影响。
Influence of the shielding box on the propagation and dispersion characteristics of microstrip has been analyzed by the spectral domain immittance approach.
提出了一种求解双交错梯形电路色散特性的新方法:腔场平均法,验证了此方法的正确性,并进行了数值计算。
A new method to ascertain the dispersive equation of the double staggered circuit, a cavity field average value method, is advanced. Its correction is verified.
实验中分别研究了脉冲在具有不同色散特性的高非线性光纤中的传输情况,分析了光脉冲特征及光纤参数对量化精度的影响。
Pulses propagate in HNLFs with different dispersion curve have been investigated in the experiment to analyze how can the parameters of optical pulse and fiber affect the results of quantization.
分析结果表明,利用负啁啾可以改善系统的色散特性。
It shows that negative chirp can improve the dispersion characteristics of system.
最后讨论了大空气孔光子晶体光纤的特性及其在色散补偿中的应用。
Finally, PCF with large air holes and its applications in dispersion compensation were also discussed.
然后利用线性啁啾光纤光栅对色散的补偿原理、特性及其局限性作了定性分析。
That dispersion is compensated with linearly chirped fiber grating is analyzed qualively and its characteristic and limitations are discussed.
本文用高次有限元法分析了任意形状槽波导的色散和损耗特性。
The dispersion and loss characteristics of groove guide with arbitrary shapes are analyzed with high-order finite element method.
本文利用横向谐振法结合变分技术分析了屏蔽平面传输线的色散特性。
The dispersion characteristics of the shielded planar transmission lines are analyzed by the transverse resonance method combining with variational technique.
本文介绍螺旋折叠圆波导慢波结构的主要特性:色散关系和互作用阻抗。
The main properties of helically wrapped circular waveguide slow wave structure, including the dispersion relation and interaction impedance, are presented.
我们利用数值和解析的手段对模式色散和截止特性作了细致的研究。
Both the modal dispersion characteristics and cut off conditions are investigated through numerical and analytical approach.
分析了色散棱镜的特性及其顶角设计问题。
This article analysed the properties and the top Angle design of the dispersion prisms.
本文对目前红外光纤研究的热点-硫系光纤独特的色散特性进行理论分析。
In this paper, it was studied on the dispersion characteristics of chalcogenide fiber in detail.
利用啁啾光纤光栅,对带啁啾的超高斯脉冲的色散补偿特性进行了理论分析和数值模拟。
By using the chirped fiber grating, theoretically study and numerical simulation have been made on the compensating dispersion property of chirped super Gaussian pulses transmitting in the fiber.
实验表明:材料的亚纳秒脉冲绝缘和色散特性尚需进一步研究。
The experiments show that the material insulation and dispersion in sub- nanosecond pulse should be investigated deeply.
应用等效折射率模型对折射率导模光子晶体光纤的群速度色散特性进行了详细的讨论。
The group velocity dispersion properties of photonic crystal fiber (PCF) were investigated in detail by equivalent index model.
基于标量近似理论,使用有效折射率方法对光子晶体光纤的群速度色散特性进行了详尽研究。
Based on a scalar approximation, the group-velocity-dispersion properties of photonic crystal fiber (PCF) were investigated in detail by equivalent-index model.
本论文对飞秒脉冲光束通过自由空间、线性色散介质和单透镜的传输特性作了深入研究。
The present thesis is devoted to studying the propagation of femtosecond pulsed beams in free space, linear dispersive media, and through lenses.
它是光波长的函数,因而存在色散特性。
Because it is the function of wavelength, it has dispersion features.
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。
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.
光学玻璃的色散特性测量及近似计算方法的讨论。
Dispersion measurement of optical glass and discussion of the approximate calculation method.
理论和实验研究表明,参量放大的带宽取决于泵浦波长和泵浦功率、光纤非线性系数、光纤的色散特性。
Theory and experiment show that bandwidth of FOPA depends on pumping wavelength and pumping power, optical fiber nonlinear coefficient as well as dispersion characteristics.
基于标量近似理论利用有效折射率方法对低空气填充率的光子晶体光纤(PCF)的色散特性进行了数值模拟。
Basing on scalar approximation the dispersion property of photonic crystal fibers (PCF) with lower air filling fraction are investigated by an effective index approach in this paper.
本结果可在计算方解石色散特性时使用,本方法可在拟合其它材料的色散方程时使用。
The results can be used to calculate dispersive properties of calcite and the method can be used to obtain fitting formulas for other material.
光纤色散是光纤通信的一个很重要的特性。
Light cable dispersion is a very important characteristic of light cable communication.
根据腔长的随机变化、介质色散特性和模竞争效应解释了低频拍和连续噪声谱。
Based on the random variation of cavity length, characteristics of the medium index and mode competition effect, low-frequency beat and noise continuums are explained.
此外,对出现这种特殊简并模式的条件进行了讨论,并分析了此特殊模式的色散特性。
The condition of the special double degenerate modes is analyzed, and the dispersive characteristics of these modes are analyzed in detail.
利用动态方程研究了偏振模色散矢量的统计特性,分别用统计系综和频率系综两种方法进行数值模拟。
Statistical characteristics of polarization mode dispersion (PMD) are investigated with dynamical equation. Simulations are performed in two methods: statistical ensemble and frequency ensemble.
本文采用场论的分析方法研究了在强引导磁场作用下,等离子体填充盘荷波导的色散特性。
Using rigorous field analysis, the dispersion characteristics of the disk-loaded waveguide filled with plasma is analyzed in a strong longitudinal magnetic field.
研究结果表明,螺旋线慢波系统的结构参数对它的基波色散特性和耦合阻抗影响非常复杂。
As the research indicates, the structural parameters of the spiral curve slow-wave systems have complicated influence on its fundamental wave dispersion characteristics and coupling impedance.
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