提出一种用于优化设计对称膜系光学偏振膜的新算法。
A new algorithm is presented for the design of thin film plate polarizer with symmetrical multilayer in this paper.
一种用来研究偏振光下矿物的晶体结构的光学仪器,也不再被使用。
The "stauroscope", an optical instrument for studying the crystal structure of minerals under polarized light, is also no longer used.
为从无偏振混浊介质背向散射光确定散射光学参数,设计了倾斜入射的模拟光路以及用复合反向传播神经网络求解的方案。
To determine the optical parameters of turbid media with an unpolarized backscattering light an oblique incidence geometry with the compound bp neural network has been designed.
大气散射辐射偏振特性测量是研究大气光学和物理特性的有效手段之一。
Measurements of polarized properties of atmospheric scattering radiation is one of an effective means of investigating the optical and physical parameters.
为从无偏振混浊介质背向散射光确定散射光学参数,设计了倾斜入射的模拟光路以及用复合反向传播神经网络求解的方案。
To determine the optical parameters of turbid media with an unpolarized backscattering light, an oblique incidence geometry with the compound BP neural network has been designed.
结果显现指纹清晰,通过与定向反射、暗视场照相方法进行比较,偏振光照相效果明显好于其他光学方法。
Result To compare with the directional reflection photography and darkfield photography, polarization photography is better than the other methods.
用椭圆偏振光谱法研究了热处理对射频辉光放电淀积的氢化非晶碳膜光学性质的影响。
Using spectroscopic ellipsometry, the influence of thermal annealing on optical properties of the plasma-deposited hydrogenated amorphous carbon films is investigated.
介绍了用计算机和矩阵光学方法,虚拟可视的光线光学和偏振态变换光学系统。
The optical systems of ray optics and light polarization state transfer are simulated by personal computer with matrix optical method.
这些电控切换偏振器为显示技术、灵巧窗口、光学元件以及许多其他技术扩展市场范围提供了机会。
These electrically switchable polarizers present the opportunity to expand market horizons in display technologies, smart Windows, optical components, and many others.
本文介绍利用投影仪和透明胶片在大教室前的屏幕上动态演示干涉、偏振等波动光学现象及其规律的一些方法。
Transparent film projector is used to demonstrate interference, polarization and other wave optical phenomena and laws on large screen in big lecture halls.
提出和验证一种基于偏振空间编码方案和多重成像技术的光学方法来实现模糊逻辑图像处理。
An optical system based on polarization and area coded scheme and the multiple imaging technique is proposed for fuzzy image processing.
光学系统偏振噪声的抑制是相干光通系统中的关键技术之一。
One of the key technology in coherent optical communication system is how to restrain polarization noise of the optical system.
报告一种测量光学参考腔稳定度的偏振方法。
A polarization method for measuring - the stability of optical reference cavities is reported.
导出在任一光学系统中,表征激光偏振性变换的传输矩阵。
The transmission matrix of laser polarization in optical system is derived.
1808年马吕斯发现了光的偏振现象,从此偏振光学成为光学学科的一个重要分支。
In 1808, Malus discovered the polarized phenomenon of light. From then on, polarization optics became a important subject of optics.
主要研究了基于单探测器的偏振光学相干层析技术(PS-OCT),探索并验证其定性检测生物组织双折射性质的能力。
The single-detector polarization-sensitive optical coherence tomography(PS-OCT) is studied, aiming at validating its ability to detect qualitatively the birefringence of biological tissue.
研制成测量材料光学特性的红外椭圆偏振光谱仪,其测量波长范围为2。
A type of infrared spectroscopic ellipsometer was designed and constructed to study the optical properties of materials in the 2.
提出了采用偏振全息术制做全息光学元件以实现光学时钟分布的方法。
In this paper the novel method of using holographic optical element (HOE) to realize optical clock distribution was presented.
记录得到的偏振光栅可以控制光束的传播方向和偏振态,在功能性光学器件中有很大应用价值。
The obtained polarization gratings are very useful for highly functionalized optical devices because they can control both the beam propagation direction and polarization state.
应用矩阵光学推导出了这种紫外石英消偏器的残余偏振度,并得到影响其消偏性能的几个因素。
The residual polarization degree of depolarizer is calculated with the matrix optical theory and some factors effecting the depolarizing performance is obtained.
应用矩阵光学理论计算了该消偏器的剩余偏振度,并得到了消偏条件。
The residual polarization degree of the depolarizer is calculated with matrix optical theory and a good depolarization condition is obtained.
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。
Modulated polarized light has many important applications for optical measurement and information transmission.
偏振像差是影响光学系统性能的重要因素之一,尤其对偏振有严格要求的光学系统来说更是如此。
Polarization aberration is one of the most important factors affecting the performance of optical systems, especially in systems which are "polarization critical ones".
偏振片及其制备方法,保护膜,光学膜片和视觉显示器。
Polaroid and its preparation, protecting film, optical diaphragm and visual display.
偏振片及其制备方法,保护膜,光学膜片和视觉显示器。
Polaroid and its preparation, protecting film, optical diaphragm and visual display.
应用推荐