入射

In order to study the polarization property of 1-D photonic crystal,transfer matrix method was used for calculation.

为了研究两种偏振光通过1维光子晶体的偏振特性，采用传输矩阵法做了相关计算，得到介质折射率、折射率调制的变化，在光正入射和倾斜入射时对不同偏振光的禁带都有影响的结果。

During the T-matrix method of calculating light scattering by particle, incident and scattered fields are expand into spherical vector wave functions: which, via their relationship derived from the Maxwell equations, leads to the T-matrix, a transferring matrix between expansion coefficients of fields.

在粒子光散射计算的T矩阵方法中，将入射场和散射场用球矢量波函数展开，通过Maxwell方程推出二者之间的关系-零场方程，可获得散射场和入射场展开式系数之间的传输矩阵-T矩阵。

Based on Huygens principle,the translation of transmission light relative to incident light is analyzed in theory as the incident light parallels to the normal Nicol prism's long side,according to the propagation characteristics of e light in crystals.The beam translation of six species of improved Nicol prism are calculated.

从惠更斯原理出发，根据e光在晶体中的传播特性，从理论上详细分析了光线平行于常规尼科耳棱镜长边入射时透射光相对入射光的平移，并给出了6种改进形式尼科耳棱镜的光束平移。

Whether the incident plane wave is normal incidence or oblique incidence, it always has very good broadband absorbing performance.

BPUFA-X型吸波材料是一种实心的泡沫吸收体，在电磁波垂直入射和斜入射情况下均有很好的宽带吸波性能，广泛应用于各种微波暗室。

We note that the outer boundary conditions will not affect this incident wave as there is no H, component in the incident wave.

我们注意到外边界条件将不会影响到这个入射波，因为没有H、组件在入射波。

Ideally, the parallel rays which reach the pupil at different positions in a meridian will cause various sensitivity responses and can be fitted by a 2nd order parabolic curve.

此曲线的峰值点的位置即是通过水晶体后和光杆细胞轴向平行的入射光的入射位置。

Close-up performance of the Summicron-M is on the same level as the performance at infinity setting actually infinity is that distance where the incoming light rays are parallel to the optical axis.

近摄表现与无穷远时相当(事实上，无穷远处的光线是平行光轴入射的。对多数镜头而言，大约100倍焦距的物距时，入射光满足这一条件)。

Because of the collective modulation of the periodic dielectric distribution to the incident electromagnetic waves, the directions of the group velocity and the phase velocity can be opposite, a photonic crystal slab can work as a negative refractive-index material.

由于介电函数的周期性分布对入射光的调制作用，使得特定频率区域的入射光在光子晶体中传播时的群速度方向和相速度方向相反，因而使得光子晶体平板表现出负折射特性。

The increased interfacial roughness can enhance photocurrent and efficiency of the device.

表面粗糙度的增加将增强入射光在界面处的反射作用，增强入射光在激活层中的吸收，进而提高器件的光电流和转换效率。

When the optical axis is in the plane of incidence,the reflectivity fitting functions of s- and p-polarized light are presented.

通过分析波矢沿任意方向的单轴晶体的折射率，在光轴位于入射面内时，给出了入射光分别为s光和p光的反射率拟合函数。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了