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。
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。
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