光学器件

实现ICF均匀照明的二元光学器件的混合优化设计

Design Binary Optics Elements for ICF Uniform Illumination with Hybrid Optimization Method

针对高速PAT角度偏差检测的需要，设计了一种基于二元光学器件（BOE）的新型角度探测装置，并给出用于此装置的改进光斑形心算法。

To satisfy the need of high speed PAT angular error detection devices , a new detection device based on binary optics element ( BOE ) and an improved facular centroid algorithm adopted in this device are presented .

太阳能电池（solarcells）是一种把光能转换成电能的光学器件。

Solar cell ( Solar cells ) is a kind of light energy into electrical energy of optical devices .

用二元光学器件实现对CO2激光束的圆形光斑到均匀光强分布的矩形光斑的变换

Transformation from the Circular Facula to the Homogeneous Intensity Rectangle Facula for co_2 Laser Beam by Binary Optical Element

MEMS技术的迅猛发展，给传统光学器件的设计和制造带来了全新的思路。

The development of MEMS ( Micro-electro-mechanical system ) technology brings up brand-new methods in designing and fabricating optical devices .

该平台分为FPGA系统模块、光学器件驱动模块、信号调理模块以及电源模块四个部分。

The platform includes four parts : the FPGA system module , the optical devices driver module , the signal conditioning module and the power module .

使用Pb（1-x）GexTe材料提高红外薄膜光学器件温度稳定性

Improving the temperature stability of infrared thin-film optical filters by using Pb_ ( 1-x ) Ge_xTe

对导波光学器件中常用的劈形、Y分支器、X交叉、定向耦合器作了详细的计算，并通过实验定性地加以证实。

Besides numerical calculation , guided-wave characteristics of several optical devices , such as taper , Y-branch . , X-crossed waveguide and directional coupler , are calculated in detail .

分析了在PAT过程中由于通信终端系统各光学器件安装误差所引起的光束矢量偏差，确定了终端光学路径中轴系误差的分类。

The beam vector deflection caused by the setting error of each optical element in the communication terminal system is analyzed .

概述了微机电系统（MEMS）的发展历史及基本技术原理，介绍了MEMS技术在航空航天、医药卫生、光学器件、微能源等方面的应用情况，并对其以后的发展作出展望。

This paper summarizes the history and basic principles of MEMS , introduces the application of MEMS and looks at the prospect for the development of MEMS .

SOI光波导是硅基光波导器件的基础，也是实现其它集成光学器件的基础。

Silicon-on-insulator ( abbreviated as SOI ) optical waveguide is the base of silicon-based optical waveguide devices and other integrated optical devices .

该二元光学器件的有效孔径为10mm×10mm。

The effective aperture of that binary optical element is 10mm × 10mm .

可应用于芯片级原子光学器件上的VCSEL激光器控制系统研究

The Development of VCSEL Laser Control System and Its Applications in the Chip-Scale Atomic Optical Devices

文章介绍了有关的高速LD、高速PD、大面阵CCD、新型红外焦平面阵列、多功能集成光学器件等的发展动向。

Typical devices include laser diodes with high bit-rate , photodiodes with high speed reponse , large-area CCD arrays , new-type infrared focal plane arrays and multifunction integrated optic components .

GRIN聚合物微球是一类新型光学器件，主要依靠介质特殊的非均匀折射率分布以实现各种光学功能。

GRIN micro-sphere is a new-type optical element , its optical function is mainly achieved by the inhomogeneous reflective index distribution of the medium .

梯度折射率（Gradientindex，GRIN）透镜及其阵列是一类新型光学器件，具有简单的几何形状，主要依靠介质特殊的非均匀折射率分布以实现其各种光学功能。

Micro-lenses with a spherical gradient index ( GRIN ) are a new kind of optical device . Their optical properties are chiefly depending on their non-uniform index distributions . There are many merits about them .

同时完成了ORS关键光学器件&可移动微反射镜的设计和研制工作。

At the same time , the key optical element of the ORS - a movable micro-mirror is designed and developed .

系统采用条形光传感方法，选用CCD等光学器件组成焊缝图像传感系统，然后将获取的焊缝图形信息进行识别处理，获得焊接电弧与焊缝中心是否偏离、偏离方向和偏离程度的处理结果。

Strip beam method and CCD optical sensor is used in this system . Departures between welding arc and the centre of weld and their directions and measure are recognized from the images of the tracking weld .

用这种Ti薄膜已研制出了光波导、薄膜偏振器、相位调制器、光开关、光耦合器和光纤陀螺芯片等集成光学器件。

Some integrated optic devices have been developed by using Ti thin films , such as optical waveguide , thin film waveguide polarizer , phase modulator , optical switch , optical coupler and optical fiber gyroscope component .

光学器件的偏振依赖损耗（PDL）是发展光纤通信必须克服的关键技术之一。

Polarization-dependent loss ( PDL ) of optical components is one of the key problems that must be solved to develop the fiber communication .

含有少量杂质的刚玉晶体（α-Al2O3）不仅由于其色泽艳丽成为人们珍爱的名贵宝石，而且由于它具有的优异性能，被广泛应用于电工、机械、激光器，光学器件和半导体衬底材料。

Corundum dopped with impurity not only is cherished because of it 's beautiful appearance , but also is used in the fields such as electrotechnics , mechanism , laser , the optic apparatus and the underlay of semiconductor .

薄膜材料被广泛应用于MEMS（微电子机械系统）、半导体和光学器件中，其热物性是器件热设计的必要参数。

Thin film materials are widely used in MEMS ( Micro Electro Mechanical Systems ), semiconductor , and optical devices . The thermal properties of the thin film materials are important parameters for the thermal design of the devices .

以相干矩阵和琼斯矩阵为工具，描述了各光学器件的光学特性，并建立了闭环IFOG的系统模型；

The optical characteristic of all optical parts of IFOG were described and the model of closed-loop IFOG were build on interferential matrix and Jones matrix .

通过灰阶掩膜板及离子刻蚀工艺，研制了Φ100mm的连续位相衍射光学器件。

The continuous phase diffractive optical element is fabricated by ion etching with hollowed out gray scale mask which is manufactured by linear cutting machine .

第二章介绍了一般球梯度折射率光学器件的光线理论，并以Maxwell鱼眼微球透镜模型为例研究球梯度微透镜在成像及光耦合方面的性能，显示此类透镜的应用前景。

Chapter 2 . An analysis is made on general optical character of spherical GRIN material and make an example of Maxwell fisheye lens model to elaborate the efficiency of imaging and coupling of the GRIN lens .

基于BVO薄膜在光学器件方面的潜在的应用价值，本文还对薄膜的光学性质做了初步的研究。

Optical properties of BVO thin films are investigated for their potential application in optic devices .

像衍射光栅以及光子晶体（PhCs）这种具有周期结构的重要的光学器件可以用来控制和操作光线。

Periodic structures , such as diffraction gratings and photonic crys-tals ( PhCs ) are important optical components that can be used to control and manipulate light .

常用的耦合方法之一是用精确腐蚀的SiV型槽作为集成光学器件尾纤耦合时光纤的固定夹具，V型槽的质量直接关系到耦合的成败。

The most common coupling method is to use precision etched Si V groove as the fixture of tail fiber of integrated optical devices . The quality of V groove is essential to the success of the coupling of tail fiber .

闭环模型建立后，能从理论上分析、评价、改善IFOG性能，为系统设计和选择光学器件提供了依据。

After building closed-loop model , we can analyze and evaluate the performances of IFOG in theory , and improve it , which provide evidences for designing system and choosing optical components .

本文采用平面波展开法（PWM）重点研究了二维环型光子晶体的完全带隙特性，为制作大带隙光子晶体以及光子晶体光学器件的设计提供有益的理论依据。

In this paper , some researches have been done about the photonic bandgap of two dimensional annular photonic crystal by the plane wave expansion method ( PWM ) . The theoretic results have particularly great importance for developing photonic crystals with big bandgap and optical devices of photonic crystal .