查询词典 polarized light

Modulated polarized light has many important applications for optical measurement and information transmission.

调制偏振光在光学精密测量和光学信息传递中有重要的应用价值。

We designed several Dammann gratings by optimal program, and analyzed the design results. We also discussed the choice of the key parameter and the influence of design parameter and different polarized light wave to diffractive efficiency and uniformity of diffractive beams.

利用优化程序设计了多个光栅结构并对设计结果进行了分析，讨论了关键参数的选取及设计参数和光波偏振态的变化对分束效率和均匀性的影响。

laser technique ; polarized light ; wave plate ; phase retardation

由于实验过程中有各种因素，如光源的起伏，光电探测器的动态范围、本底电流等，对用测量光强来确定波片的延迟量无疑会直接

Add a polarizer plate and you will see an immediate visualization of the direction and intensity plot of your polarized light source.

添加偏光片，你会看到的方向和强度的偏振光源阴谋即时可视化。

Through formula Derivation and Helmholtz reciprocity theorem,devices for parallel beam of P polarized light could be designed.

借助公式推导法及Helmholtz互易定理，可设计出平行入射P偏振光的光束集束器件。

This rhomboid shaped crystal of calcium pyrophosphate, which appears bluish-white by polarized light with red plate.

焦磷酸钙菱形结晶在红感光板偏振光下呈蓝白色。

Having properties of both a solid and a liquid, Liquid crystal consists of rod-shaped bipolar molecules which are capable of twisting polarized light when in the "off" state.

有固体和一种液体的特性，液晶由杆形成的双极的分子组成当在关态里时，能缠绕偏振光。

From the simulation,the distribution of single and bulk scattering was obtained and it was found that the scattering distribution was focused in forward scattering at a small angle,and that the scattered laser might be absolute polarized light.

通过模拟得到单分系和多分系的散射分布特征，得出散射强度主要集中在前向小角度散射的结论，并讨论了散射光的偏振特性，得出散射光存在完全偏振光的结论。

The finite-difference time-domain method was used to simulate the propagation of P polarized light Gaussian beam in a single subwavelength metallic slit surrounded by gratings.

利用时域有限差分方法，模拟了P偏振光高斯光束入射到金属银亚波长细缝与光栅结构的透射情况。

On the basis of analyzing the principles of interleaver filters of the interference of polarized light and planar lightwave circuit-type lattice structure, the equivalent mathematical representation of the spectral transmittance of the two kinds of interlearers is revealed. The equivalent relationships of the structural parameters of them are given.

在分析比较双折射晶体偏振光干涉型和平面波导环形格子结构型光交错复用滤波器原理的基础上，揭示了两者在光谱透射率的数学上的等效性，给出了两者结构参量之间的等效关系，可以直接利用经简单傅里叶级数对比法获得的晶体的结构参量对平面波导环形格子结构型光交错复用滤波器进行结构设计。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。