The equation of lattice vibration of one-dimensional monatomic lattice and the equation of longitudinal vibration of a uniform bar are discussed.
一维单原子链晶格振动与均匀杆自由纵振动的运动方程在数学上存在内在的联系。
This paper gives and analyses a general expression of the dispersion relation of one-dimensional lattice waves in simple harmonic approximation.
给出了在简谐近似下，一维格波色散关系的一般表达式，并对其结果进行了分析。
In chapter two we analytically study the nonlinear lattice effects for the ground state of electron-phonon interaction one-dimensional molecular crystal system.
第二章用解析方法研究一维分子晶体电子-声子耦合系统基态中晶格非线性效应。
In this paper, the non-linear properties of the nearest neighbor interaction between particles in one-dimensional quantum lattice gas are investigated, giving out the soliton theory of the model.
本文研究一维量子晶格气中粒子最近邻相互作用的非线性性质，给出这一模型的孤子理论。
The picture of the lattice vibration mode for one-dimensional monatomic chain induced by an interstitial impurity is studied mainly.
主要研究了一维单原子链中间隙式杂质引起的晶格振动图像，分析了杂质质量和恢复力系数对振动模的影响。
The exact solutions of a set of non-linear differential equations with limiting conditions describing the anharmonic vibration of a one-dimensional lattice have been obtained.
本文列出了一维点阵非谐振动的非线性微分方程组，并求出了这组方程在相应边值条件下的解析解。
There are many one-dimensional (1D) discrete lattice systems in the nature.
自然界中存在大量的一维离散晶格体系；
We study the effect of a single impurity in a one dimensional system with incommensurate lattice potential.
本文将单点杂质引入到不可共度势一维体系中，用格林函数方法推导了杂质状态的能级和波函数。
The transfer matrix method is generalized to analyse the dynamic behavior of one-dimensional lattice structures of any complexity.
本文将传递矩阵法推广应用于分析一维格子结构的波传播和动力响应特性。
The transfer matrix method is generalized to analyse the dynamic behavior of one-dimensional lattice structures of any complexity.
本文将传递矩阵法推广应用于分析一维格子结构的波传播和动力响应特性。
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