| 1. | In this dissertation , the photo - addressed cds - cdse liquid crystal light valve and its application in large screen projection displays are studied 本论文的研究工作,主要针对光寻址液晶光阀及其在大屏幕投影中的应用展开。 |
| 2. | The core of the lock - in amplifier used to measure response of laps consists of a high precision modulator / demodulator and dds as signal generator 对于光寻址电位传感器,我们设计了以高精度调制解调器件和数字频率合成器件为核心的模拟锁相放大器。 |
| 3. | Multiple measurement techniques ( chalcogenide ion selective electrode , differential pulse stripping voltammetry , light addressable potential sensor ) have been combined to detect nine kinds of heavy metal 仪器使用多种测量技术(硫属玻璃电极,差分脉冲溶出伏安法和光寻址电位传感器)联用测量九种重金属元素。 |
| 4. | The photo - addressed light crystal light valve ( lclv ) is a high performance spatial light modulator . it is not only used in displays , but also widely used in optical information processing , optical computing and other information systems 光寻址液晶光阀是一种性能优越的空间光调制器,它不仅应用于显示,也广泛应用于光信息处理、光计算以及其他信息系统中。 |
| 5. | Xu lei ( physical electronics ) directed by pro . han jinghong the light - addressable potentiometric sensor ( laps ) is a novel kind of field - effect sensor , which has great ability in light addressing and multi - parameter detection 光寻址电位传感器( lightaddressablepotentiometricsensor , laps )是一种新型的具有强大光寻址能力和多参数检测能力的场效应传感器。 |
| 6. | Optical addressing modulator overtakes other kind of electronic computer in such field as compute , optical interconnect communication and light memory , which requires devices of considerable corresponding speed and high precision 在计算、光互联以及光存储等对器件响应速度和精度都有极高要求的应用领域中,光寻址空间光调制器呈现出以往电子计算处理方式无法比拟的优点。 |
| 7. | On behalf of pockels effect of electro - optic crystals , or kerr effect , various optical addressed spatial light modulator can be developed to the realize electrically driven spatial light modulation , so as to control such transfer conditions as converging , diverging , defecting and transferring 利用电光晶体的普克尔斯效应或克尔效应可以研制出各种光寻址空间光调制器来进行电驱动下的空间光调制,以此来控制光束的聚散、偏转等传播状态。 |
| 8. | The instrument is integrated with a multi - channel high precision open circuit potential measurement system for the ion selective electrode and a potentiostat used in voltammetry , an analog lock - in amplifier is also presented to measure the response of light addressable potential sensor 对于不同的测量技术,仪器中集成了用于测量电极的多通道高精度开路电压测量系统和用于溶出伏安法测量的多路电化学测量系统,以及用于测量光寻址电位传感器的锁相放大器。 |
| 9. | An optically addressed spatial light modulator ( oa - slm ) made of brd96n and based on its good nonlinear optical characteristics is presented . an experiment study on the mutual conversion of coherent - to - incoherent image is carried out , and the mutual modulation of two spatial light beams can be realized base on the gene - variant br films 基于br膜良好的非线性光学特性,开展了br膜作为一种光寻址的空间光调制器( br - oa - slm )的研究,进行了相干光图像信息与非相干光图像信息的相互转换实验,实现了空间两束光的相互调制。 |
| 10. | A new type of thin film laps based on chalcogenide glass - sensitive materials was developed by means of silicon planar technology and thermal evaporation technique . the physical layer structure and the stoichiometric composition of the deposited glass materials have been investigated using transmission electron microscopy . depending on the conventional " two - electrodes " measuring set - up , these novel thin film sensors possess certain sensitivity towards heavy metals of seawater 在laps的原理和应用基础上,我们还进行了基于laps (光寻址电位传感器)的微结构重金属离子传感器的研究:包括laps的结构优化设计、 laps器件的微结构加工和工艺、针对被检测的重金属离子,采用硫属玻璃等固态敏感材料,完成敏感薄膜分子合成的优化设计及与laps的界面结合的特性研究等,并将测量结果和体传感器进行比较分析。 |