AUTOCORRELATION MEASUREMENTS OF PICOSECOND LASER-DIODE PULSES BY MEANS OF QUASIPHASE-MATCHING LINBO3 CHANNEL WAVE-GUIDES

被引：7

作者：

GALVANAUSKAS, A

WEBJORN, J

KROTKUS, A

ARVIDSSON, G

机构：

[1] ROYAL INST TECHNOL,INST OPT RES,S-10044 STOCKHOLM 70,SWEDEN

[2] LITHUANIAN ACAD SCI,INST SEMICOND PHYS,VILNIUS 232600,LITHUANIA,USSR

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 09期

关键词：

LASERS; DIODES; WAVE-GUIDES; MEASUREMENT;

D O I：

10.1049/el:19910459

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：

Autocorrelation measurements of picosecond optical pulses have been carried out using a quasiphase-matching channel waveguide in lithium niobate as the doubling element. The use of waveguides instead of bulk crystals can drastically reduce the demands on power level. A pulse duration of 12 ps was measured for pulses from a gain-switched AlGaAs laser diode with ion-bombarded facets.

引用

页码：738 / 740

页数：3

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