TEMPERATURE-VARIATION OF REFRACTIVE-INDEX IN GASE

被引：12

作者：

ANTONIOLI, G ^{[1
]}

BIANCHI, D ^{[1
]}

FRANZOSI, P ^{[1
]}

机构：

[1] CNR,MASPEC LAB,PARMA,ITALY

来源：

APPLIED OPTICS | 1979年 / 18卷 / 22期

关键词：

D O I：

10.1364/AO.18.003847

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Measurements of the ordinary refractive index of GaSe single crystals at various temperatures between 300 K and 75 K in the 0.5-2.5-eV energy range, obtained through an interference technique, are reported.On the basis of these data the energy dispersion of the thermal coefficient of the refractive index has been deduced by using a very simple computational approach.The experimental results were discussed in the framework of a single oscillator model of the optical constants.© 1979 Optical Society of America.

引用

页码：3847 / 3850

页数：4

共 12 条

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