Using magneto-optical effect to study the chain aggregation behavior of ferrofluids under an external magnetic field 通过磁光效应研究磁性液体在外场下的颗粒成链现象
A method for local magneto-optical Kerr effect imaging based on a home-made scanning near-field optical microscope working in reflection mode is presented. 自行研制反射模式扫描近场光学显微镜的基础上,发展了一种局域磁光克尔效应成像方法。
Many studies have focused on the influence of the ferromagnetic layers on the magneto-optical Kerr effect for the whole hybrid structures, with a fair amount of emphasis on the layer thickness. 很多研究都关注于该复合体系中铁磁膜层,尤其是其厚度变化对整体多层膜磁光效应的影响。
The magneto-optical effect, Verdet constant and Jones matrix were deduced and expounded by using the classic theory of interaction between light and media. 应用光与物质相互作用的经典理论对磁光效应、磁光常数和琼斯矩阵进行了推导与阐述;
Influence of the Coupling of Ground Multistate of Nd~ ( 3+) Ions in Nd: YIG on the Magnetization and Magneto-Optical Effect Nd:YIG中Nd~(3+)基态多重态耦合对磁矩及磁光效应的影响
Nowadays there are many methods to observe the magnetic domain structure, including powder-pattern method, magneto-optical effect method and electron holography method, etc. 目前,磁畴观测的方法已有很多种,如粉纹图法、磁光效应法、电子全息法等。
Nonlinear Magneto-Optical Effect of Domain Structure for Magnetic Films 磁性薄膜磁畴结构的非线性磁光效应
The Classical and Quantum Theory of Magneto-Optical Faraday Effect 磁光Faraday效应的经典和量子理论描述
The BSO crystal fiber having magneto-optical Faraday effect is developed. This effect is analysed theoretically by ray-analysis and Jones-matrix method, and proved experimentally. 研制出具有法拉第磁光效应的BSO晶体光纤,利用光线分析和琼斯矩阵方法对BSO晶体光纤进行了理论分析和实验验证。
At the same time, the theory explain for the giant magneto-optical effect in nanoparticle magneto-optical materials was provided. 为纳米磁光材料的巨磁光效应提供理论依据。
Faraday magneto-optical rotation effect and its application 法拉第磁致旋光效应及应用
Study on Measuring the Current at High Voltage Based on the Thermal Lens Coupled Magneto-Optical Effect in Ferrofluid 基于磁流体热透镜耦合光磁效应测量高压电流方法的研究
The principle of optical system for measuring large electric current by utilizing Faraday magneto-optical effect is stated. With the method of Jones matrix, formula for measuring large current is derived. 论述了利用法拉第效应进行光测大电流的原理,根据琼斯矩阵法推出了光测大电流公式。
In this paper, the principles of thermo-magneto writing, the Kerr magneto-optical effect and how to read the information by this effect are introduced. 介绍了在磁光盘上进行热磁写入信息的原理、磁光克尔效应以及通过该效应读出信息的原理。
The magneto-optical effect of sunspots and their vector magnetic fields 太阳黑子的磁光效应和向量磁场
Basic properties of magneto-optical thin films are discussed. The method of thin film optics is used to study the interference enhancement of the magneto-optical effect. 讨论了磁光薄膜的基本特性,并用光学薄膜的设计技术研究了磁光效应的干涉增强。
It is shown that the magneto-optical effect has not obviously influence on the depth of I and V formation. but it makes determination of the formation depth of the transversal magnetic field parameters Q and U complicated. 计算结果表明:磁光效应的存在给该线横向磁场定标参数Q、U的形成深度的确定带来一定的复杂性,对I和V的形成深度的确定没有明显的影响。
The Study of Microscopic-Mechanism of Magneto-Optical Faraday Effect in Bi-YIG Bi-YIG磁光法拉第效应的微观机理研究
The new equipment is based on Faraday Magneto-Optical Effect, and transforms the distribution of magnetic field into laser polarization figure. 新型磁光显微镜装置基于法拉第磁光效应,将磁场分布转化为激光偏振图形。
The Magneto-Optical Effect and Structure of Sunspot Magnetic Fields 磁光效应与太阳黑子磁场结构
The Magneto-Optical Effect on the Isotropic Phase of Nematogens 各向同性相丝状液晶的磁光效应
Study on the Principle of a Molecular Magnetometer Based on the Faraday Magneto-optical Effect of NO_2 分子法拉第磁光效应磁强计原理研究
A experimental device for Faraday magneto-optical effect reconstructed by a sugar meter 用量糖计改装的法拉第磁光效应实验装置
The effects of Pb, Ga doping on the crystal field, superexchange interaction and magneto-optical effect of Ce: YIG crystal are studied based on the quantum theory. 研究了掺Pb,Ga对Ce:YIG晶体的晶场、交换作用和磁光Faraday效应的影响。
Besides, the project provided a new approach for functional integration of glass-based waveguide devices and may be used for integrating other functions, such as nonlinearity, magneto-optical effect. 并且本文中采用的技术方案为玻璃基光波导器件实现功能集成提供了一条新的思路,对于其它功能的集成,譬如非线性特性、磁光特性等,都具有一定的借鉴意义。
In the paper, based on polarized light detecting method and Faraday magneto-optical effect, a new displacement sensor system, "displacement-current comparator" is first presented. 本文提出了一种新型位移传感器:基于马吕斯定律和法拉第旋光效应的电流位移比较仪。
The descriptions of the Faraday magneto-optical effect, polarized light and Jones matrix method were given, The ratio error and optical interference results of FOCT were derived by the Jones matrix. 介绍了法拉第(Faraday)磁光效应、偏振光的描述方法和琼斯矩阵;用琼斯矩阵推导出了FOCT的光路干涉结果和FOCT的比差。
The simulation can provide appropriate parameters and conditions, and basis is provided for determining the parameters of experiment. Then, the experiment platform of the optical current sensor based on Faraday magneto-optical effect in this paper has been introduced and established. 通过仿真,得到了合适的参数和条件,为实验中参数的确定提供了依据。建立并介绍了本文采用的基于法拉第磁光效应的光学电流传感器实验平台。