Test methods for optical rotation of chemical products 化学产品光旋光度测定法
Chemical reagent& General method for the determination of specific optical rotation GB/T613-1988化学试剂比旋光度测定通用方法
This conformational transition is supported by the time-dependence of the optical rotation of the samples. 这一构象变化为试样的旋光能力随时间变化进一步证实;
The helical structure can be correlate with the rotatory direction and the value of optical rotation. 螺旋结构与旋光方向和旋光度大小可以联系在一起。
Results indicated that a good linear relationship between optical rotation degree and the concentration of2-keto-D-gluconic acid and glucose ( R2> 0.9999). 结果表明:对照品溶液的旋光度、2-酮基-D-葡萄糖酸质量浓度和葡萄糖质量浓度之间存在良好的线性关系,R2>0.9999;
An error in measuring the optical rotation of a solutition is found based on the mathematic Logic. 文章由数学逻辑出发,发现了旋光度确定中存在的一些不足。
Investigation on System Configurations for Developing Integrated Optical Rotation Sensors 集成光学角速度传感器系统方案的研究
In chapter two, acoustic wave propagation in TeO_2 crystal is discussed in detail. Based on this, several problems are analyzed, such as momentum-matching condition in the angles of incidence, effects of optical rotation and birefraction on the design of AOTF, and so on. 第二章主要分析了声波在TeO2晶体中的传播特性,在此基础上了讨论了TeO2晶体中声和光人射角的动量匹配、AOTF设计中旋光性和双折射的影响等问题。
The compound structure is verified by melting point, IR, NMR, element analysis, mass spectrum and optical rotation. 所得最终产品经熔点、核磁、红外、元素分析、质谱和旋光度分析,证明与预期结构相符。
The nonlinear optical property of a nonconductive isotropic chiral medium is described by using classical electromagnetic theory. The phenomenon of self induced nonlinear optical rotation of a linearly polarized light is emphasized. 采用经典电磁场理论对非导电型各向同性手性介质光学非线性性质进行了描述,着重研究线偏振光自诱导非线性旋光现象。
The expressions of the nonlinear optical rotation additional angle in some special conditions are given. 给出了在特定条件下非线性旋光附加角的表达式。
Results: The structure of ZMS and XMS was identified on the basis of melting point and optical rotation. 结果:ZMS和产物XMS的熔点、旋光度测定值与文献值符合。
Their rotatory direction and optical rotation are both determined by the molecular stereostructure. 它们的旋光方向和旋光度大小都是由分子的立体结构所决定的。
The main measuring system employs a scheme in which wedge prism, step phase shift, and pyramidal prism are used to eliminate the effects of optical feedback and optical rotation. 主测量系统中选用楔形镜、阶梯移相、角锥校镜来消除回光与旋光影响的方案。
Study of light source for resonant integrated optical rotation sensor 谐振式集成光学角速率传感器光源的研究
Based on characteristics of optical polarizing, Malus law, and Faraday optical rotation, a long-range displacement detector is realized by same light source and double light route. 基于光的偏振特性、马吕斯定理和法拉第旋光效应,采用同光源双光路检测,实现了大量程直线位移的测量。
The study of the raising effect of the experiment of optical rotation 提高旋光实验效果的研究
The electro-optic effect of BSO crystals exhibiting optical rotation is studied. By means of compensation of electro-optic effect with natural rotation and function of modulation degree, the half-wave voltage of BSO crystals which are produced in different conditions is measured. 本文研究了含有自然旋光的BSO晶体的电光效应,并采用自然旋光与电光相移相补偿的方法和调制度函数法测量了不同生长条件下BSO晶体的半波电压。
This paper recommends the method what measure dispersive power of optical material with Faraday's magnetic optical rotation principle. 介绍了利用Faraday磁致旋光性原理,测量光学材料色散率的方法。
Study on the Application of Adaptive Noise Cancelling Technique to the Laser Collimator Based on Optical Rotation 自适应消噪技术在旋光准直仪中的应用研究
Research of Measuring Principle of Optical Rotation 旋光度测量原理的研究
Data Analysis and Study on the Characteristics of Magnetic Rotation Effect Experiment's Optical Rotation 磁旋光效应实验的旋光特性研究和数据分析
All the important intermediates were identified correctly by 'H-NMR, 13C-NMR and ESI-MS and the solid-state materials were also measured melting point and optical rotation. 反应中所得到的重要中间体均经过~1H-NMR、~(13)C-NMR和ESI-MS鉴定,并且固体产物还测定了其熔点和旋光值。
Faraday optical rotation and polarization are analyzed. 分析了法拉第旋光现象和光偏振现象;
Optical rotation can operate particle on the angle, This adds the one-dimensional angle operation on the basis of three-dimensional operation. 光致旋转可实现对微粒的角向操纵,这是在光镊对微粒的三维操作基础上又增加了一维角向的操纵,光束的轨道角动量已成为目前的研究热点。
In this article, the optical rotation characteristic of CLCs with temperature changing, the production process of infrared absorption thin film, and orientation thin film in the infrared liquid crystal box are studied. 以此光学系统为平台,本文重点研究了胆甾相液晶的旋光特性、红外液晶盒中红外吸收薄膜与取向薄膜的制备工艺。
By the use of the normal incidence TGG+ half-wave of the optical isolators, an influence that the TGG and the half wave plate hinder continuous tuning is found. Then Brewster angle incident TGG crystal and natural optical rotation compensation-chip optical isolators is designed and completed. 使用垂直入射TGG+半波片的光学单向器,进行连续调谐实验,发现了TGG晶体和半波片对连续调谐的影响,设计了布氏角入射TGG晶体及自然旋光补偿片的光学单向器。
From the 1930s, people began to explore achieve optical rotation method. 从20世纪30年代人们就开始探索实现光致旋转的方法。
Recently, there are double-model method, optical rotation, and reflective interferometry to separate the two sets of stripes. 目前分离这两组条纹的方法主要有:双模型法、旋光法和反光干涉法。
Secondly, the principle of optical rotation due to the transfer of spin angular momentum and orbital angular momentum from light to birefringent particles is discussed by analyzing the interaction between the beam of light and birefringent crystal particles. 其次,从理论上分析了偏振光束与双折射晶体粒子的相互作用机制,并分别讨论了由于光束自旋角动量和轨道角动量向双折射晶体粒子的传递所导致的光致旋转效应的原理。