ALL-OPTICAL PULSE-COMPRESSION USING AMPLIFYING SAGNAC LOOP

被引：7

作者：

BETTS, RA

FRISKEN, SJ

TELFORD, CA

ATHERTON, PS

机构：

[1] Optoelectronics Section OTC Limited, Sydney, New South Wales, GPO Box 7000

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 10期

关键词：

OPTICAL FIBERS; OPTICAL SWITCHING;

D O I：

10.1049/el:19910537

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 transmission characteristics of a novel amplifying Sagnac loop incorporating an erbium doped fibre amplifier and a semiconductor laser amplifier are reported. The transmission characteristics of such loops at low input powers (< 25-mu-W in this device) have a nonlinear (approximately cubic) form which has been characterised experimentally and used for all-optical pulse shaping and pulse compression. Optical pulses have been compressed down to 150 ps with a typical single pass compression factor of 0.7.

引用

页码：858 / 860

页数：3

共 8 条

[1]

Adams M. J., 1985, IEE Proceedings J (Optoelectronics), V132, P343, DOI 10.1049/ip-j.1985.0065

[2]

Adams M. J., 1985, IEE Proceedings J (Optoelectronics), V132, P58, DOI 10.1049/ip-j.1985.0012

[3] EXPERIMENTAL INVESTIGATION OF ALL-OPTICAL SWITCHING IN FIBER LOOP MIRROR DEVICE [J].

DORAN, NJ ;

FORRESTER, DS ;

NAYAR, BK .

ELECTRONICS LETTERS, 1989, 25 (04) :267-269

[4]

DORAN NJ, 1988, ELECTRON LETT, V24, P1338

[5] FIBER LOOP REFLECTORS [J].

MORTIMORE, DB .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1988, 6 (07) :1217-1224

[6] ALL-OPTICAL LOOP MIRROR SWITCH EMPLOYING AN ASYMMETRIC AMPLIFIER ATTENUATOR COMBINATION [J].

ONEILL, AW ;

WEBB, RP .

ELECTRONICS LETTERS, 1990, 26 (24) :2008-2009

[7] VERY LOW THRESHOLD SAGNAC SWITCH INCORPORATING AN ERBIUM DOPED FIBER AMPLIFIER [J].

RICHARDSON, DJ ;

LAMING, RI ;

PAYNE, DN .

ELECTRONICS LETTERS, 1990, 26 (21) :1779-1781

[8] MEASUREMENT OF OPTICAL BISTABILITY IN AN INGAASP LASER-AMPLIFIER AT 1.5 MU-M [J].

WESTLAKE, HJ ;

ADAMS, MJ ;

OMAHONY, MJ .

ELECTRONICS LETTERS, 1985, 21 (21) :992-993

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