Classical theory of scattering and absorption of electromagnetic wave by electron 电子对电磁波散射和吸收的经典理论
This paper discusses the classical limit of quantum mechanics. The classical limit of Coulomb scattering is studied by applying Dirac ′ s criterion. 论述了量子力学的经典极限问题,并运用狄拉克判据研究了库仑散射的经典极限;
Another classical method to deduce the equation of the track of the scattering of a particles 推导α粒子散射轨道方程的另一种经典方法
These days, the researches of classical and quantum chaos in the billiard are all mature, including the research of the scars of periodic orbits, the transmission of quantum scattering, and the calculation of eigenstates in quantum billiard systems. 目前,混沌台球系统的经典行为研究已经非常成熟,量子行为的研究也渐趋成熟,周期轨道疤痕的研究,量子混沌散射传输行为,以及量子台球系统能量本征态的计算等等。
Based on the classical Mie ′ s Theory and MATLAB, a numerical calculation method of different physical quantities about light scattering by small particles in two phase flow such as intensity functions, extinction coefficient and scattering coefficient is introduced. 在经典的Mie氏理论基础上,给出了两相介质中微小颗粒对入射光进行散射的有关物理量,如强度函数、消光系数、散射系数等的MATLAB数值计算方法。
Classical scattering cross section in sputtering transport theory 溅射输运理论中的经典散射截面
Based on the classical Mie scattering theory, the influence on the measured results which is caused by the inputted refractive index in data processing of the small angle forward scattering laser particle sizer is investigated by means of POWELL inversion algorithm. 在经典Mie散射理论基础上,利用POWELL反演方法研究了小角前向散射激光测粒仪中输入折射率对测量结果的影响。
A new classical small perturbation method of electromagnetic scattering from rough surface with consideration of the effect of the curvature of the surface is presented. The problem of scattering error due to this method at a grazing angle is solved. 本文在分析传统粗糙面电磁散射微扰法的基础上,给出了一种新的考虑曲率修正效应的微扰法,解决了传统微扰法计算掠入射散射时的误差问题。
Nuclear scattering angles are in principle determined with the classical scattering integral while in operation the interpolation schemes are used, such that TCIS provides both high calculation efficiency and accuracy. 核散射角原则上用散射积分直接求解,实施中用插值技术进行计算,从而使TCIS与同类程序比较运算速度快、计算精度高。
In comparison with the classical Mie theory, the DDA theory has greater potential in application since it may solve particle scattering problem for different shapes of particles. 与经典Mie理论相比,由于离散偶极子近似理论可以解决各种形状的颗粒散射问题,其应用前景更广泛。
Three Turing points in classical analytical mechanics and its mathematical and physical Analysis-A investigation resulting from researches on inverse scattering problems 经典质点分析力学中三个转折点及其数学物理分析&逆散射问题研究引出的讨论
Classical trajectory study of the o_2-ag ( 111) scattering O2-Ag(111)表面散射经典轨道研究
It is pointed out that Coulomb scattering has a black box forbidden zone of classical limit, and the classical theory of Coulomb scattering is very closely approximate to the quantum theory except the black box. 指出库仑散射存在一经典极限的黑箱禁区,在经典极限的黑箱禁区以外,库仑散射的经典理论是量子理论的很好近似。
A Study of the Limitation of Malvern Laser Droplet Paticle Sizers by Classical Scattering Theory 由经典的光散射理论看Malvern衍射测粒仪的局限性
An Improved Algorithm of Classical Mie Scattering Calculation 经典Mie散射的数值计算方法改进
The relativistic classical scattering angular distributions are predicted which may be compared with experiments. 相对论性经典理论预言的角分布可与实验比较。
The classical limit of quantum mechanics and Coulomb scattering 量子力学的经典极限与库仑散射
Based on the classical electromagnetic radiation theory, the spectral characteristics of 90 ° linear Thomson scattering with linearly polarized few-cycle laser pulses were obtained. 利用经典电磁辐射理论研究周期量级线偏振激光脉冲的90°Thomson线性散射。
Classical electromagnetic inverse scattering theory provides a rich supply of challenging mathematical problems. 古典的电磁逆散射理论提出了大量的具有挑战性的数学问题。