Refractive indices of liquid crystals E7 and K15 in the mid- and near-IR regions

被引：9
|
作者：
Brugioni, S [1 ]
Meucci, R
Faetti, S
机构：
[1] Ist Nazl Ott Appl, Florence, Italy
[2] Univ Pisa, Dipartimento Fis, Pisa, Italy
来源：
JOURNAL OF OPTICAL TECHNOLOGY | 2006年 / 73卷 / 05期
关键词：
D O I：
10.1364/JOT.73.000315
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
This paper presents the results of refractive-index measurements of the extraordinary and ordinary rays in nematic liquid crystals (NLCs) using a refractometric technique in the mid-IR (gimel = 10.6 mu m) and near-IR (gimel = 1550 nm) regions for NLC E7 and at (gimel = 1550 nm) regions for NLC K15. The optical anisotropy of NLC E7 at 10.6 mu m is determined independently by means of the interferometric method in order to compare it with the results obtained by the refractometric technique. (c) 2006 Optical Society of America.
引用
收藏
页码：315 / 317
页数：3
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