The reciprocal lattice as the Fourier transform of the direct lattice
The reciprocal lattice as the Fourier transform of the direct lattice
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作为直接格子的傅里叶变换的倒格子
DOI：
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发表时间：
1996
期刊：
影响因子：
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通讯作者：
D. Thompson
中科院分区：
文献类型：
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作者：
D. Thompson
我们认为，引入倒易格作为布拉维格的傅里叶变换，不仅提供了一个简洁的定义倒易格，但也使它成为一个容易掌握的概念。为了说明这个概念的力量，我们直接从它们的传统晶胞而不是从原始晶胞推导出bcc和fcc结构的倒易晶格。
We argue that introducing the reciprocal lattice as the Fourier transform of the Bravais lattice provides not only a concise definition for the reciprocal lattice, but also makes it a concept easy to grasp. To illustrate the power of the concept we derive the reciprocal lattices of the bcc and fcc structures directly from their conventional unit cells, rather than from the primitive unit cells.