还研究了两个双稳扭曲态的绝对透光率和色散。
Both the absolute reflectance and wavelength dispersion of two bistable twisted states are investigated.
随着这个线宽的增加,增益和色散将单调地减小;
With the line width increasing, both the gain and dispersion decrease monotonously;
用密度矩阵理论描述了系统对探测光的吸收和色散性质。
Using the density matrix theory describes the absorption and dispersion properties of the detecting light.
本文分别在高斯白噪信道和色散信道中研究了它的性能。
Its performances in the additive white Gaussian noise (AWGN) channel and the dispersive channel are investigated, respectively.
最后讨论了V形杆与圆形杆夹待时的介质负载和色散特性。
Dielectric load and dispersion characteristics of slow wave structure with V-type rods and circular rods are discussed.
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.
光学介质的吸收和色散性质在量子光学与非线性光学中有着广泛的应用。
The dispersion and absorption properties of optical medium have been extensively applied in quantum optics and nonlinear optics.
通过建立不同的物理和色散模型,分别考察了薄膜表面和界面的椭偏效应。
Through the establishment of different physical and dispersion models, the effects of the surface and interface on spectroscopic ellipsometry were inspected.
该法对任意的圆对称折射率剖面光纤计算传输常数和色散能够得到满意的结果。
Good result is achieved for the propagation constants and chromatic dispersion of arbitrary index profile single mode fiber.
详细分析了滤波器的群时延特性和色散特性,讨论了该滤波器的动态可调谐性质。
Group delay and dispersion characters are analyzed according to the above filter. In addition, the dynamic tunable feature is discussed.
吸收和色散性质是光学介质的一对基本性质,吸收性质往往会限制色散性质的利用。
The dispersion and absorption are a pair of fundamental properties of optical medium. The use of the dispersive properties is often limited by the absorption.
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.
然后通过用类似于阶跃折射率型光纤的理论,很容易计算出光子晶体光纤的基模模式折射率和色散。
Then in analogy with the theory of step-index fibers, the effective index of the fundamental mode and the dispersion of PCF can be calculated simply.
由于光放大器和各种色散补偿技术的采用,光纤损耗和色散对系统的传输距离不再起主要限制作用。
Fiber loss and dispersion have been overcome greatly because of the development of optical amplifiers and chromatic dispersion compensation technology.
数值模拟了吸收和色散曲线随微波场拉比频率和失谐量的变化规律以及敏锐吸收峰的性质随激发态粒子衰减率的依赖关系。
Numerical simulation of the absorption and dispersion curves changed with the microwave Rabi frequency and detuning, and the absorption peak influenced with the decay rate of the excited particles.
提出了利用相位调制器和色散补偿光纤(DCF)把非归零(NRZ)码信号转换成为占空比可调的归零(RZ)码信号的方案。
Utilizing phase modulator and dispersion compensation fiber (DCF) link, a non-return-zero (NRZ) data format is converted to return-zero (RZ) data format with tunable duty ratio.
黄色散发出幸福,有助于使人们在购买的同时感到兴奋和喜悦。
The yellow emits happiness and helps people feel excited and joyful while making their purchases.
飞秒脉冲放大器中色散的计算和评价方法。
Calculation and evaluation of dispersions in a femtosecond pulse amplification system.
数值模拟和分析表明,该光子晶体光纤在色散补偿型光纤方面具有广泛的应用前景。
The numerical simulation and analysis show that this type of PCF will find extensive applications in dispersion compensation fibers.
特别是LP02模具有良好的负色散值和能量分布,所以选用了LP02模作为高阶模补偿的模式。
Especially LP02 mode has huge dispersion and good energy distributing, so we choice LP02 mode as dispersion compensate.
分离光纤线路中的两个偏振模式对于提高偏振模色散补偿的精度和速度有重要意义。
Splitting two modes from an optical fiber line is of great importance for the accuracy and speed of compensation.
钻石是唯一一种集最高硬度,强折射率和高色散于一体的宝石品种,任何其它宝石品种都是不可比拟的。
Diamond is the only one of the highest hardness sets, strong index of refraction and in the integration of high-dispersive gemstone varieties, are unparalleled in any other gem varieties.
介绍了偏振模色散的概念、描述方法以及测试和补偿技术。
The concept and description method on PMD and techniques for PMD measurement and compensation are introduced.
在中长波红外区域,通常使用的镀膜材料都存在相当大的色散和一定的吸收。
The common evaporation coating materials have great dispersion and certain absorption in middle and long wave infrared region.
最后运用类比的方法,分析了液晶色散和液晶厚度偏差对透射波长的影响。
Finally, the effect of dispersive and thickness deviation of liquid crystal on wavelength drift is analyzed by analogy.
采用该模型数值研究了不同占空比和不同色散补偿方式对传输系统性能的影响。
The system performance with different duty cycle, position of dispersion compensation fiber and amplifier span is investigated by employing this model.
并简要讨论了FDTD方法的数值色散和计算空间吸收边界的设置等问题。
Minimizing the numerical dispersion in the FDTD calculation region and setting the absorbing boundary have been discussed also.
折射率、色散和吸收系数是用于超高速全光开关的光学材料的重要品质指数。
Refractive index, chromatic dispersion and absorption coefficient are material figures of merit for ultrafast all optical switch.
而反射中心波长基本不变,该实验装置可以用于光控相控阵雷达天线的实时延迟线和光纤色散补偿。
The setup can be used as the true-time delay line in optically controlled phased array antenna and to compensate the fiber dispersion.
而反射中心波长基本不变,该实验装置可以用于光控相控阵雷达天线的实时延迟线和光纤色散补偿。
The setup can be used as the true-time delay line in optically controlled phased array antenna and to compensate the fiber dispersion.
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