X-Ray Diffraction on a LiNbO3 Crystal with a Short Period Regular Domain Structure

被引：1

作者：

Irzhak, Dmitry ^{[1
]}

Roshchupkin, Dmitry ^{[1
]}

Kokhanchik, Lyudmila ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Microelect Technol, Chernogolovka 142432, Moscow Region, Russia

来源：

FERROELECTRICS | 2009年 / 391卷

关键词：

Lithium niobate; regular domain structure; dynamical x-ray diffraction; SURFACE ACOUSTIC-WAVES; DYNAMICAL THEORY;

D O I：

10.1080/00150190903001813

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The dynamical theory based on Takagi-Taupin equations was used to model x-ray diffraction by the Z-cut of a LiNbO3 crystal with short period regular domain structure. It found that the presence of even satellites on the x-ray diffraction spectra caused by the crystal lattice deformation. A proposed model of the deformation allowed us to achieve a very good agreement with the experimental data.

引用

页码：122 / 127

页数：6

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