TEMPERATURE SENSITIVITY OF THE OPTICAL-CONSTANTS OF BIVO4

被引：10

作者：

LI, JF

BHALLA, AS

GROSS, LE

机构：

[1] Materials Research Laboratory, The Pennsylvania State University, University Park

来源：

OPTICS COMMUNICATIONS | 1992年 / 92卷 / 1-3期

关键词：

Reflectance coefficients - Temperature sensitivity;

D O I：

10.1016/0030-4018(92)90230-O

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The temperature dependence of the refractive indices of BiVO4 crystals orientated along (100), (110), and (001) planes have been investigated using spectroscopic ellipsometry. The wavelength of maximum sensitivity was identified. The temperature sensitivity of the indices to a small temperature modulation was then investigated using null ellipsometry. It was found feasible to detect temperature changes of 10(-2)-degrees-C by monitoring the reflectance coefficients.

引用

页码：115 / 118

页数：4

共 8 条

[1] EQUIVALENTS OF UNIQUE FERROELECTRIC DIRECTION IN PARAELECTRIC CRYSTAL HAVING A FERROELECTRIC PHASE TRANSITION AND POSSIBLE KINDS OF CORRESPONDING FERROELECTRIC PHASE [J].