Diffraction properties of windshield laminated photopolymer holograms

被引：8

作者：

Chao, WC

Chi, S

机构：

[1] Ind Technol Res Inst, Optoelect & Syst Labs, Hsin Chu Hsien 310, Taiwan

[2] Natl Tsing Hua Univ, Inst Electroopt Engn, Hsinchu 300, Taiwan

来源：

JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE | 1998年 / 29卷 / 02期

关键词：

holography; holographic combiner; photopolymer; head-up displays;

D O I：

10.1088/0150-536X/29/2/006

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A hologram laminated into a windshield has an important application in automotive head-up displays. In general, properties of these holograms change during processing. The changes of the diffraction properties are characterized by the diffraction efficiency measurement. The photopolymer hologram, which is sandwiched between a polyvinybutyral layer and glass ply, is treated at high temperature up to 140 degrees C and about 12.5 kg cm(-2) pressure, as used in a standard windscreen production process. The pressure effect on diffraction properties of windshield laminated photopolymer holograms is investigated. Non-slanted and slanted holograms are analysed and compared with the experimental data.

引用

页码：95 / 103

页数：9

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