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Vibration and surface modes of one-dimensional crystals

โœ Scribed by Yiu-Chung Cheng


Publisher
Elsevier Science
Year
1969
Weight
701 KB
Volume
42
Category
Article
ISSN
0031-8914

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The main problem in crystallography is recovering the electronic density from the diffraction peak intensities. The one-dimensional model leads to recover a discrete Fourier series in Z n with integral coefficients from its absolute value, which has arithmetical implications. In this paper we prove