ANALYSIS AND APPLICATION OF SINGLE-ELEMENT ROTATING-POLARIZER (SERP) ELLIPSOMETER - FILM-THICKNESS DETERMINATION

被引:4
|
作者
ZAGHLOUL, ARM
ELBAHY, MM
ABOUSEADA, MS
机构
[1] Cairo Univ, Cairo, Egypt, Cairo Univ, Cairo, Egypt
关键词
LIGHT - Polarization - MATHEMATICAL TECHNIQUES - Error Analysis;
D O I
10.1016/0030-4018(87)90191-X
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We analyze and discuss an ellipsometer recently introduced in the literature, the single-element rotating-polarizer (SERP) ellipsometer. The case of film thickness determination of a film-substrate system is considered in full detail. An error analysis is presented establishing the very high accuracy of the method. The experimental technique is discussed and measurements are presented.
引用
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页码:363 / 368
页数:6
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