Photorefractive miniaturized integration of optical three-dimensional systems

被引：26

作者：

Liu, LR ^{[1
]}

Liu, B ^{[1
]}

Yan, XN ^{[1
]}

Shao, L ^{[1
]}

Li, GQ ^{[1
]}

Yin, YZ ^{[1
]}

Li, JL ^{[1
]}

Guo, YC ^{[1
]}

机构：

[1] Acad Sinica, Informat Opt Lab, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China

来源：

JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS | 1999年 / 1卷 / 02期

关键词：

photorefractive hologram; thermal fixing; optical integration; interconnection network;

D O I：

10.1088/1464-4258/1/2/019

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A scheme using a CO2 laser beam to thermally fix selective layers or lumps of photorefractive holograms to integrate and miniaturize an optical three-dimensional system into a single block of LiNbO3 crystal is suggested. Theoretical and experimental investigations on laser local thermal fixing are given, and a stage of the modified gamma network is demonstrated experimentally.

引用

页码：220 / 224

页数：5

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