Theoretical and experimental studies show that such a novel filter can be used in the situation of both large incident angle and cone angle.
理论和实验表明,这种新型滤波器能突破现用滤波器对入射角和光锥角的限制。
The profile of transmitted Gaussian beam varies with the change of incident angle and air-gap thickness.
且透射高斯光束的形状也随光的入射角以及空气隙厚度的改变发生变化;
The suitable ranges of incident angle and wavelength in which the grating can work effectively are given.
给出了光栅的抗反射特性所适用的入射角度及波长范围。
Main task of our subject is to detect the incident laser beam. And it is required to get its wavelength and incident angle.
本课题的主要任务是对制导激光束的探测,要求能够计算出入射激光的波长和入射角。
The effects of grating period, the grating depth , and incident angle on the grating diffraction characteristics are investigated.
讨论了光栅周期、光栅深度、入射波入射角度等参数对光栅衍射特性的影响。
The transverse weld topography, the connect width between plates and tension and shear load were analyzed when the incident angle changed.
分析了入射角改变对焊接件外观形貌、焊缝截面、焊缝板间连接宽度以及所承受的拉剪载荷的影响。
And the effects of small changes of thin film thickness, incident angle and wavelength on extinction index of this polarizer are also studied.
同时研究了薄膜厚度、入射角及波长的微小变化(或误差)对于该偏振器消光率的影响。
With the increasing of the incident angle of the wave, the reflection coefficient of the breakwater first decreases, reaches its minimum, and then increases monotonously.
随着波浪入射角度的增加,带填料防波堤结构的反射系数值先减小,达到最小值后又单调增加。
The test results show that the absorbing performance of the modified algorithm is better than that of the original one, especially in case of wave propagating at large incident angle.
实验结果表明,改进算法在吸收性能上有较大提高,特别是对于大角入射的情况。
In addition, there is an optimal incident angle for depolarization of linearly polarized light with different wavelengths, which is equal to their effective Brewster angles, respectively.
对于不同波长的入射线偏振光,存在一个最佳的入射角,等于其各自对应的有效布鲁斯特角。
The numerical results are in good agreement with the results achieved by the method of moments at each frequency or any incident angle, while the computational efficiency is considerably improved.
计算结果表明渐近波形估计技术与矩量法结合可以逼近矩量法逐点计算的结果,且计算效率大大提高。
The simulation result of thickness distribution is in keeping with the measurement. The effects of sputtering condition on the distribution of thickness, energy and incident angle are also studied.
结果表明,膜厚分布的计算值与实测值符合的很好,并比较了不同气压、靶片距对淀积粒子能量和入射角分布的影响。
Our study shows that the transmitted intensity sensitively relies on the incident Angle.
研究表明,透射光强对入射角有着敏感的依赖关系。
For the TE wave or the TM wave, the reflection coefficient will become zero at a certain incident Angle.
不论是TE波还是TM波,当以某一入射角入射时,反射系数都有可能变为零。
The change of narrow defect mode under gradual changes of incident Angle is studied by use of eigen matrix.
用特征矩阵法研究了窄带缺陷模在入射角缓慢变化中的变化规律。
For strong anisotropy crystal, the maximum incident Angle that yields the negative refraction could be very large.
各向异性强的晶体实现负折射的入射角范围可能会很大。
The incident Angle dependences of the cross sections for single event upset and single event latchup are presented.
获得了单粒子翻转和单粒子闭锁截面与入射角度的依赖关系。
The propagating directions of the two splitting beams remain unchanged when the incident Angle varies in a certain range.
当入射角在一定范围内变化时,两束分开的光束的传播方向保持不变。
There is great influence of the incident Angle, the incident frequency and the depth of the soil element on the shape of stress path.
入射波的入射角、入射频率及单元体所处深度对动应力路径的形状有较大的影响。
We also discussed the relations among the guided mode resonance, grating layer thickness, substrate thickness, and the incident Angle.
并对导模共振与光栅厚度、基底厚度以及入射角的关系作了讨论。
When the phase level was increased, the incident wavelength and the incident Angle range of the infrared anti-reflection were also increased.
台阶层数的增加,可增加红外抗反射入射波长和入射角的范围。
In the mean time, the structure of the probe is improved and the incident Angle of the probe is reduced to improve coupling performance of the system.
同时,通过改进探头的结构,减小探头的入射角度,提高系统的耦合性能。
The relationship between refracting Angle and incident Angle in the one-dimensional photonic crystals was studied by means of complete dispersion relation.
利用光子晶体的完全色散关系,研究了一维光子晶体中折射角与入射角之间的关系。
According to the incident Angle domain, the design of an ultraviolet omnidirectional reflector deposited on substrate of quartz glass is briefly presented.
论述了根据角域叠加原理,在石英玻璃基板上用全介质膜系实现了紫外区域全角度一维光子晶体反射镜的设计。
On the basis of the measured incident Angle modified coefficient of the collector panels, the relation between the daily and instantaneous efficiency is given.
在测试了该集热器阵列的入射角修正系数的基础上给出了全日效率与瞬时效率的关系。
The influences of incident Angle of wave, surface flow velocity, shape of tunnel's section and support structures on the dynamic response of an SFT are analyzed.
计算分析了波浪入射角、表面流速、隧道断面形式和支撑形式对悬浮隧道动态响应的影响。
The problem of scattering of SH-waves by shallow fill multiple circular cavities and the ground motion is investigated for arbitrary incident Angle in this paper.
研究了以任意方向入射的平面SH波在浅埋多个圆孔处的散射与地震动问题。
According to the multi-beam interference occurred at the air gap for the polarizing light of Taylor prism, the transmitted light intensity depends on the incident Angle.
通过泰勒棱镜的单色偏振光束在空气隙处发生多束光的干涉,使得透射光强依赖于入射角的大小。
The results show that the factors are the refractive index, thick ness, layer number of one-dimensional dual photonic crystal, polarization and incident Angle of incident ray.
结果表明:组成一维二元光子晶体的折射率、厚度、层数、入射角、光源的偏振态等都对透射特性有影响。
In experiments, brazing parameters and laser incident Angle were changed during the process. The regularity of appearance of brazing seam in different heat input was obtained.
试验过程中,通过改变钎焊工艺参数及激光入射方式,研究了镀锌钢板激光填丝钎焊在不同热输入下的钎缝外观成形规律。
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