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arXiv 1602.07030cond-mat.mtrl-scicond-mat.mes-hall
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Phonon Unfolding:材料声子色散展开程序

Phonon Unfolding: A program for unfolding phonon dispersions of materials

Fawei Zheng, Ping Zhang

摘要:

我们提出声子展开,一个用于展开声子色散的Fortran 90程序。该方法利用广义投影算法展开声子色散,原则上可用于任何类型的原子系统。因此,我们目前的程序提供了一个非常有用的工具,声子色散和振动模式分析的表面重建,原子点缺陷,合金和玻璃。

英文摘要:

We present Phonon Unfolding, a Fortran90 program for unfolding phonon dispersions. It unfolds phonon dispersions by using a generalized projection algorithm, which can be used to any kind of atomic systems in principle. Thus our present program provides a very useful tool for the phonon dispersion and vibration mode analysis of surface reconstructions, atomic point defects, alloys and glasses.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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