BANDWITH-LIMITED 0.3W PICOSECOND PULSES (4PS) FROM A 1.53-MU-M MICROWAVE MODULATED DFB LASER WITH FIBER COMPRESSION

被引：18

作者：

CHUSSEAU, L ^{[1
]}

XIE, JM ^{[1
]}

DUVILLARET, L ^{[1
]}

LOURTIOZ, JM ^{[1
]}

ACCARD, A ^{[1
]}

HEBERT, JP ^{[1
]}

机构：

[1] CGE,CTR RECH,F-91460 MARCOUSSIS,FRANCE

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 14期

关键词：

Lasers and laser applications; Pulse generation;

D O I：

10.1049/el:19900703

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：

Picosecond pulse emissions at 1-53/mi using a microwave-modulated DFB laser with an antireflection (AR) coating on one facet and the Bragg wavelength downshifted from gain maximum are reported. Single-mode pulses of less than 20 ps were generated from the laser at multi-gigaHertz repetition rates. Bandwidth-limited pulses of 4 ps width and 0-3 W peak power were obtained after fibre compression. The pulse to pulse coherence is revealed by the modulation sidebands in the time-averaged spectrum of the laser emission. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：1085 / 1087

页数：3

共 6 条

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