MEASUREMENT OF THE OPTICAL-CONSTANTS OF POLYDIACETYLENE TOLUENE SULFONATE BY ELLIPSOMETRY

被引:7
作者
DRURY, MR [1 ]
BLOOR, D [1 ]
机构
[1] UNIV LONDON QUEEN MARY COLL,DEPT PHYS,LONDON E1 4NS,ENGLAND
关键词
D O I
10.1088/0022-3727/23/1/018
中图分类号
O59 [应用物理学];
学科分类号
摘要
An ellipsometric technique for measuring the optical constants of anisotropic materials has been developed, and used to perform measurements on single crystals of polydiacetylene toluene sulphonate. The results are in good agreement with results obtained from a Kramers-Kronig analysis of reflectance data. The technique is a quick and convenient method for obtaining data, and can be used on samples of relatively poor optical quality. © 1990 IOP Publication Ltd.
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页码:108 / 111
页数:4
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