INVESTIGATION OF OPTICAL FIBER SWITCH USING ELECTROOPTIC INTERLAYS

被引：22

作者：

MCCALLION, K

JOHNSTONE, W

THURSBY, G

机构：

[1] University of Strathclyde, Electronic & Electrical Engineering Department, Royal College Building, Glasgow G1 1XW

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 04期

关键词：

OPTICAL SWITCHING; OPTICAL FIBERS; INTEGRATED OPTICS;

D O I：

10.1049/el:19920257

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Efficient switching of power (> 95%) between an optical fibre, side polished close to the core, and a high index multimode overlay waveguide can be induced by variation of the overlay waveguide parameters. Using lithium niobate sandwiched between two optically transparent indium-tin-oxide electrodes as the overlay, electro-optic switching has been observed. By applying a second side-polished fibre to the overlay top surface, power may be switched between the two fibres. The feasibility of such an electro-optically controlled optical fibre routing switch is demonstrated.

引用

页码：410 / 411

页数：2

共 6 条

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[4]

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