WAVE PROPAGATION IN ANHARMONIC LATTICES
WAVE PROPAGATION IN ANHARMONIC LATTICES
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DOI：
10.1143/jpsj.23.501
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发表时间：
1967-01-01
影响因子：
1.7
通讯作者：
TODA, M
中科院分区：
文献类型：
--
作者：
TODA, M
给出了一维非谐晶格运动方程的解析解。本文结合硬球系统的极限情形和连续极限情形，研究了在晶格中传播的波列和孤波。
Analytic solutions to the equation of motion in anharmonic one-dimensional lattice are given. Wave-trains and solitary-waves which propagate in the lattice are studied with reference to the limiting cases of the system of hard spheres and to the continnm limit.