On the precision of a new laser interferometer in a wide temperature range

被引：8

作者：

Sulc, M

Burianová, L

Nosek, J

机构：

[1] Tech Unic Liberec, Fac Mechatron & Interdisciplinary Studies, Dept Phys, CZ-46117 Liberec, Czech Republic

[2] Tech Unic Liberec, Fac Mechatron & Interdisciplinary Studies, Dept Elect Engn & Electromech Syst, CZ-46117 Liberec, Czech Republic

来源：

ANNALES DE CHIMIE-SCIENCE DES MATERIAUX | 2001年 / 26卷 / 01期

关键词：

D O I：

10.1016/S0151-9107(01)90009-1

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The paper deals with the construction of an Interferometer, which works in a wide temperature range using a helium optical cryostat, and with the accuracy of the strain measurements. The suppression of cooling system vibrations is a necessary condition for the measurements. The precision of the strain measurements of different piezoelectric samples (such as PMN-PT single-crystals, PZT ceramics, etc.) is discussed.

引用

页码：43 / 48

页数：6

共 6 条

[1]

BURIANOVA L, IN PRESS J EUROPEAN

[2] Interferometric measurements of electric field-induced displacements in piezoelectric thin films [J].