path integral

The Feynman path Integral Formulation of the Interaction of Electromagnetic Radiation in the Electric Dipole Approximation However, the sound field of such transducer can not be solved analytically by the Helmholtz integral formulation.

电偶极近似条件下电磁相互作用的Feynman路径积分描述但是，这种换能器的辐射声场不能直接利用Helmholtz积分法进行解析求解。

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Path Integral Solution of Motion of Single Panical in Weak Gravity Field

弱引力场中粒子运动的路径积分解

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This can be done either through Dirac's canonical quantization or Feynman's path integral.

这可以通过狄拉克的典型的量化和费曼路径积分.

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in this paper, the grating diffraction of electron probability wave is taken for example, feynman's path integral theory is used to analyse quantitatively the electron diffraction state. this method is brief and clear.

用费曼的路径积分理论对电子概率波通过光栅所产生的衍射效应进行了定量分析，该方法简便、直观。

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Applications of Path Integral in Study of the Green Function of One Dimensional System

应用路径积分方法研究一维系统的格林函数

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The path integral formulation is an approach to solve quantum mechanical problems We complete the derivation of the propagator in spherical polar coordinates for spherically symmetric potentials

路径积分是处理量子问题的一种方法，本文在球坐标系中推导出了球对称势场情况下传播函数的路径积分公式

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the expression of quantum correction of the multidimensional fission rate at finite temperature is obtained by a path integral method.

用路径积分方法得到了有限温度下多维量子裂变速率的表达式。

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The BKS kernel of bosonic strings and path integral

玻色弦的BKS核和路径积分

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Treats motion of single panical in weak gravity field by using path integral methods and obtains the Green's function and intrinsic energy spectrum.

本文通过路径积分方法处理了单粒子在弱引力场中的运动，得到了弱引力场下粒子的格林函数及本征能谱。

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In order to calculate the coulomb potential scattering, the path integral is investiged in momentum space.

在合理的近似下, 通过在动量表象中计算路径积分,较为方便地求出了库仑散射的相移表达式.

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We represent the quark current operators with path integral in QCD framework.

夸克流算子可以用路径积分在QCB框架下由夸克外源表示出来。

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Among these approaches, WKB method and path integral approach are successful methods.

其中, WKB方法和路径积分方法是两个非常成功的方法.

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Path Integral Solution of the Nonlinear Dynamic Behavior of Structure Under Wind Excitation

结构非线性风振的路径积分方法

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solution of a particle's motion in a one-dimensional infinite square potential well using path integral

一维无限深势阱中粒子运动的路径积分解法

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add zeeman coupling to external magnetic field, , and obtain bloch equations as a saddle point approximation to this path integral.

对外磁场加入塞曼耦合，并得到作为该路径积分的鞍点近似的布洛赫方程。

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solution of a particle's motion in a one-dimensional infinite square potential well using path integral

一维无限深势阱中粒子运动的路径积分解法

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