The electric dipole of the electron due to spin-orbit coupling plays an essential role in spintronics theory. 文章介绍了由于自旋轨道耦合导致的电子的电偶极矩在自旋电子学理论中的基本意义。
Total Radiant Power of Electric Dipole Radiation in Anisotropic Medium; The Estimation Based on Cloud Cover and Visibility of Daily Solar Radiation in China 振荡电偶极子在各向异性媒质中的总辐射功率太阳总辐射与云和能见度的相关分析研究
The analytical expressions of the electromagnetic field generated by the DC electric dipole in the upper space for the two-layer mode were obtained by using the method of mirror image. 将任意分布的电流源产生的电磁场看作是电偶极子产生的电磁场的叠加,利用镜像法推导了上半空间中的垂直直流电偶极子在两层媒质中产生电磁场的解析解。
The computation of the AM field of a ship using the AC electric dipole Method on real-time detection of ship static electric signature based on MESE 基于最大熵谱估计的舰船静电场实时检测方法
Study of Numerical Value of the Electro-magnetic Field Feature Excitated in Three-layer Media by Horizontal Electric Dipole 水平电偶极子在三层媒质中激发的电磁场特征的数值研究
Study on attenuation law of the vessel's shaft rate electric field based on the time-harmonic electric dipole model 基于时谐电偶极子模型的舰船轴频电场衰减规律研究
The definition of effective resistivity used in electromagnetic sounding induced by horizontal electric dipole on layered earth and its algorithms was discussed. 讨论了水平电偶极子源的各场分量等效电阻率的定义及其迭代算法。
Electromagnetic fields in spherical earth-ionosphere excited by SLF/ ELF underground horizontal electric dipole 地下SLF/ELF水平电偶极子在球形地-电离层中产生的场
Calculation of the electromagnetic field generated by an electric dipole of uniform motion in a straight line of arbitrary direction 沿任意方向作匀速直线运动的电偶极子的电磁场
It can ensure unitary column orthogonality for the resulting matrix sequence. The computation of the AM field of a ship using the AC electric dipole 该方法可确保迭代矩阵列的单位列正交性.舰船交变电偶极子模型产生的交变磁场计算
Transient Electromagnetic Response of Over Head Transmission Line Excited by an Electric Dipole 架空传输线在电偶极子激励下的瞬态电磁响应
Electromagnetic field generated by a horizontal electric dipole on double negative medium half space 水平电偶极子在负折射媒质半空间激励的场偶极子与偶极子相互酌
An Improved NMM Method for Electro-Magnetic Field Calculation in Geophysics The computation of the AM field of a ship using the AC electric dipole 用新型模式匹配法计算地球物理中的电磁场
The influence of current leakage from horizontal electric dipole on frequency electromagnetic sounding data was studied in this paper. 研究了频率域电磁测深中水平电偶源漏电对观测数据的影响。
Distribution of electric and magnetic field of electric dipole in uniform motion 匀速运动的电偶极子的电场和磁场分布
The permanent electric dipole moment ( PEDM) of hydrogen atom is calculated in classical mechanics and double-wave mechanics. 用经典力学和双波量子力学计算了氢原子的固有电偶极矩。
Electromagnetic field of a electric dipole in sea is an important problem on communication and target detection in sea. 海水中电偶极子的电磁场是目前水下通讯和水中目标探测方面的研究重点。
The section 2 gives the method for estimating horizontal electric dipole field by existing digital filter. 第二部分给出了利用已有的数字滤波器计算水平电偶极子的电场;
Finely, the radiation of the electric dipole and magnetic dipole are discussed under the two potential formulation. 最后讨论了电偶极和磁偶极辐射在双矢势下的表达式。
Electromagnetic interference resulted from electric dipole and magnetic dipole emission is discussed theoretically and experimentally. Its harmfulness to laser facilities and people's health is analyzed, and the protective measures are suggested. 在理论和实验上讨论了电偶极辐射和磁偶极辐射产生的电磁干扰分析了它对激光装置和人体健康的危害性,进而提出防护措施。
From equivalence model, it can be classified as electric dipole, magnet dipole and multipole; 从等效模型把它分为电偶极、磁偶极与电四极跃迁选择定则;
The results not only can be applied to the judgement of the effect of radiation in anisotropic medium but also offer a theoretical basis for measuring total radiant power of electric dipole radiation in anisotropic medium and thus for seeking its development and application. 利用该结果可对电偶极在各向异性媒质中的辐射效果做出判断,而且为测定各向异性媒质中电偶极辐射的总辐射功率提供了理论依据,从而谋求开发与应用。
Three situations are analyzed, calculated and discussed according to the electric dipole's positions in the sphere. 并根据电偶极子在接地导体球壳内的位置分三种情况进行了分析、计算和讨论。
The radiation field of three dimensional electric dipole is described by direction angle and its degree of polarization is analyzed. 应用方位角,描述了三维电偶极子辐射场,并对其辐射光的偏振度进行了分析。
MTL radiated emission is studied with MTL crosstalk analysis and electric dipole sequence equivalent. 利用多导体传输线串扰分析和电偶极子序列等效对多导体传输线的辐射发射进行了分析。
Using electric dipole moment and the rotating wave approximation and matrix theory, the dispersion and absorption properties of the quasi-lambda four-level system driven by different relative phase are investigated on the condition of the interaction representation. 在相互作用表象下,运用电偶极矩和旋转波近似及其密度矩阵方程理论,探讨了准∧型能级系统中相干光场之间的不同的相对相位对探测光场的色散和吸收的影响。
The electromagnetic field of the horizontal electric dipole located under the ground are obtained, which produced on the ionosphere and above the ionosphere. Finally it has carried on the discussion and the comparison with the result. 最后对得到的水平电偶极子在地&电离层波导中产生的电磁场从地下和电离层中两个方面分别进行了讨论和比较。
This paper use the horizontal electric dipole source for the emission, present the methods and principle of CSEM. 本文以水平电偶极子源为发射源,研究了海洋CSEM在海上勘探施工方法和原理。
With the electric dipole model the relationship between the radiation power and frequency is discussed. 利用电偶极子模型分析微波的辐射功率与频率的关系。
The surface current distributions at the four resonant frequencies are analyze, we can get the phenomenon similar electric dipole and magnetic, which gives a theoretical support. 通过对该材料表面电流的分析,得出该结构产生类似电偶极子和磁偶极子的现象,这给出了另一理论支撑。