CERENKOV 3RD-HARMONIC GENERATION IN OPTICAL-GLASS FIBER

被引：6

作者：

HAYATA, K

KOSHIBA, M

机构：

[1] Department of Electronic Engineering, Hokkaido University

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 19期

关键词：

Harmonic generation; Optical fibres;

D O I：

10.1049/el:19901005

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：

Coherent ultraviolet generation from the intense infrared radiation in a GeO2-doped glass fibre is theoretically investigated. It is shown that the conversion efficiency markedly depends on the transverse profile of nonlinear susceptibility in the vicinity of the core centre. This provides a candidate for the model that explains experimental results already published. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

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页码：1566 / 1567

页数：2

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