Diffraction of surface acoustic waves on the zigzag domain wall in a Gd-2(MoO4)(3) crystal

被引：17

作者：

Alexeyev, AN ^{[1
]}

Roshchupkin, DV ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,INST MICROELECTR TECHNOL & HIGH PURITY MAT,CHERNOGOLOVKA 142432,RUSSIA

来源：

APPLIED PHYSICS LETTERS | 1996年 / 68卷 / 02期

关键词：

D O I：

10.1063/1.116133

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This letter reports a scanning electron microscopy investigation of surface acoustic wave diffraction on the zigzag domain wall in a Gd-2(MoO4)(3) crystal. The zigzag domain wall with similar to 80 mu m period was formed in a Gd-2(MoO4)3 crystal by applying the external mechanical stress. It is shown that the surface acoustic wave diffracts on the zigzag domain wall in a ferroelastic Gd-2(MoO4)(3) crystal. (C) 1996 American Institute of Physics.

引用

页码：159 / 160

页数：2

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