本文根据标量波动方程,导出了色散公式及波导色散和模场直径间的关系。
In this paper, the relation between the dipersion formula, the waveguide dipersion and the mode field diameter is derived, based on the scale wave equation.
基于成对回波理论,针对波导色散对宽带信号脉压的影响进行了理论分析,推导出了具体的数学表达式。
Based on the paired-echo theory, the effect of waveguide dispersion on performance of the wideband signal pulse compression was analyzed and the corresponding expression derived.
实验采用喇叭天线接收和电探针恻量两朴方法时微波功率迭行了恻量,微波颂率用波导色散线法迭行恻量。
The output power is measured by horn and electric probe and the frequency is measured by a wave-guide dispersion line.
将光子晶体光纤的总色散分为波导色散和材料色散两部分分别计算,并利用波导色散的比例性质来改变总色散。
The dispersion of photonic crystal fibers is obtained by the sum of material dispersion and waveguide dispersion, and the latter can be varied by the scaling property.
通过对不同应用的光纤波导结构的制造、性能测试和分析,指出了波导结构设计与光纤衰减、模场直径、弯曲损耗和波导色散等的关系。
Based on manufacture, performance test and analysis of different optical fiber waveguides, the relationships between waveguide and loss, MFD, bend loss, waveguide dispersion are deduced respectively.
利用电子束的弗拉索夫分布函数理论和三维波导模的波动方程求得在康普顿区域中的散射波色散关系。
By making use of the Vlasov distribution theory and the three dimensional wave equation of waveguide modes, the dispersion relation of scattered waves in Compton region is deduced.
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.
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.
本文在考虑等离子体厚度效应的情况上,详尽地推导了充填圆环状等离子体的圆柱波导中TM模慢电磁波的色散方程;
The dispersion equation of TM mode slow wave in a cylindrical waveguide having an annular plasma sheet is derived under the condition of plasma thickness effect.
在磁偶极相互作用区域内,我们研究了一个矩型磁性线中的静磁波导模式,解析的色散关系被求出。
In the region of dipole-dipole interaction, we investigate magnetostatic guided modes in a rectangular magnetic wire. The analytical dispersion relation is obtained.
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.
研究了平面反铁磁光子晶体波导的色散性质。
In this paper, we investigate dispersion properties of an antiferromagnetic photonic crystal waveguide.
本文用横向谐振法分析在矩形波导中e面和H面上部分填充介质片时的色散特性。
In this paper we analyse the dispersion relations in a rectangular waveguide partially loaded with E-plane and H-plane dielectric slabs in terms of transverse resonance technique.
给出了两种色散方程并研究了该波导各模式截止频率与芯区手征导纳的关系。
Two kinds of dispersion equations are given and the relation between the cutoff frequency and core chiral admittance is studied.
对单轴介质加载槽波导的色散特性进行分析,给出了数值结果。
The dispersion characteristics of the groove waveguide loaded with uniaxial substrates are analyzed, the numerical results are given.
应用纵向分量法推导出了完全填充手征等离子体金属圆波导的色散方程。
In this paper, using the longitudinal propagating fields method the dispersion equation are derived for the fully filled chiroplasma cylindrical waveguide.
文本引用直线法,分析了一般的部分填充电各向异性介质的波导的色散特性。
In this paper the method of lines is quoted. The partly filled with electric anisotropic dielectric waveguides are analyzed.
用微波网络方法分析了多种介质波导的色散特性,给出了这些波导的有效介电常数。
In this paper, the microwave network analysis of the dispersion characteristics for various dielectric waveguides is presented, and the effective dielectric constants of the waveguides are given.
从有限高斯背景下空间暗光孤子诱导折射率分布出发,用等效衰减矢量法得到它所自诱导的波导的色散特性。
We use the equal-attenuation-vector method, to numerically study dispersion characters of dark spatial soliton induced waveguide under limited background.
利用等离子体流体模型和线性场理论,分别导出了无限薄环形等离子体填充圆柱波导和无限薄环形等离子体填充波纹波导中的色散关系。
By means of fluid model and linear field theory, the dispersion equation of the electromagnetic wave propagation along a cylindrical waveguide filled with an infinitely thin annular plasma.
引入薄环形电子注,首次建立了脊加载同轴膜片圆波导的注波互作用线性理论,得到小信号条件下的色散方程。
The 'hot' dispersion equation of the coaxial ridge-disk-loaded cylindrical waveguide TWT with an annular electron beam can be firstly obtained according to self-consistent field theory.
分析研究了空间光孤子脉冲化后在反常群速色散的克尔非线性平面光波导中的传输特性和稳定性。
Evolution of pulses obtained by modulating spatial optical solitons in a Kerr nonlinearity planar waveguide with anomalous dispersion is investigated.
从麦克斯韦方程出发,严格推导了空间电荷波模式的色散关系,绘制了波导内的场型图。
From Maxwell's equations, the dispersion relation of space charge mode is strictly deduced, and the field pattern is studied.
该文利用转移矩阵方法导出了多沟道波导和多量子阱波导的TM模式色散方程。
In this paper, we have deduced the TM mode dispersion equations of the multi-channel waveguide and the multi-quantum well optical waveguides by using this method.
对于介质薄膜波导的一边或两边复盖有介电常数与光强成正比的非线性介质的三种不同结构,本文导出了三层非线性平面光波导TM波的精确色散关系。
Exact dispersion relations for TM waves guided by thin dielectric films covered on one or two sides media of intensity-dependent refractive indexes have been derived.
模拟和分析了很宽吸收系数范围内非线性有损耗波导系统TE和TM波与功率有关的色散关系。
The power-dependent complex dispersion relations for TE and TM waves in a lossy nonlinear guiding system with a wide range of absorption coefficients are simulated and analyzed.
目前报道的真延时结构有普通光纤延时线、色散光纤延时线、光纤光栅真延时、自由空间光学真延时、波导技术光学真延时等。
By now, There are many kinds of True Time delay schemes such as fiber delay line, fiber dispersion delay line, fiber grating prisms and ect.
最后,由电子运动方程出发,推导出了简化了的螺旋波纹波导回旋行波管的注波互作用色散方程。
Finally, the simplified beam-wave interaction dispersion equation of Gyro-TWT with a spiral corrugated waveguide was obtained from the equations for electronic locomotion.
用微波网络方法分析了多种介质波导的色散特性,给出了这些波导的有效介电常数。
We present in this paper an exact method of determining the orthonormal radiation modes of multilayer planar dielectric waveguides.
用微波网络方法分析了多种介质波导的色散特性,给出了这些波导的有效介电常数。
We present in this paper an exact method of determining the orthonormal radiation modes of multilayer planar dielectric waveguides.
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