MEASUREMENT OF THE INCREASE IN THE SHG COEFFICIENT OF PROTON EXCHANGED LINBO3 AFTER ANNEALING USING A GRATING DIFFRACTION TECHNIQUE

被引：18

作者：

KEYS, RW ^{[1
]}

LONI, A ^{[1
]}

DELARUE, RM ^{[1
]}

机构：

[1] UNIV GLASGOW,DEPT ELECTR & ELECT ENGN,GLASGOW G12 8QQ,SCOTLAND

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 10期

关键词：

Annealing; Harmonic generation; Waveguides;

D O I：

10.1049/el:19900409

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：

The effect of limited levels of annealing on the SHG coefficient (d33) of proton-exchanged LiNbO3 has been determined by measuring nonphasematched SHG in a diffraction grating structure. The effect of annealing is to partially restore the intrinsic nonlinearity of the proton-exchanged layer. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：624 / 626

页数：3

共 10 条

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