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单词 Friedel Law
释义

Friedel Law

英语百科

Friedel's law

(重定向自Friedel Law)

Friedel's law, named after Georges Friedel, is a property of Fourier transforms of real functions.

Given a real function f(x), its Fourier transform

has the following properties.

where F^* is the complex conjugate of F.

Centrosymmetric points (k,-k) are called Friedel's pairs.

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更新时间:2025/6/20 15:22:36