RECOVERY OF A PI-PHASE-SHIFT IN APPROXIMATE-TO-12.5PS IN A SEMICONDUCTOR-LASER AMPLIFIER

被引：46

作者：

MANNING, RJ

SHERLOCK, G

机构：

[1] Networks Research Unit, BT Laboratories, Suffolk IP5 7RE, Martlesham Heath, Ipswich

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 04期

关键词：

SEMICONDUCTOR OPTICAL AMPLIFIERS; OPTICAL COMMUNICATION;

D O I：

10.1049/el:19950204

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：

Time-resolved interferometry is used to measure the relaxation of an optically induced phase change in a semiconductor laser amplifier (SLA). A phase change of pi recovers in similar to 12.5ps. This is proof-of-principle that an interferometric switch using an SLA can be gated at similar to 80 GHz.

引用

页码：307 / 308

页数：2

共 8 条

[1] ALL-OPTICAL HIGH-SPEED DEMULTIPLEXING WITH A SEMICONDUCTOR-LASER AMPLIFIER IN A LOOP MIRROR CONFIGURATION
EISELT, M
PIEPER, W
WEBER, HG
[J]. ELECTRONICS LETTERS, 1993, 29 (13) : 1167 - 1168
[2] COMPACT 40 GBIT/S OPTICAL DEMULTIPLEXER USING A GAINASP OPTICAL AMPLIFIER
ELLIS, AD
SPIRIT, DM
[J]. ELECTRONICS LETTERS, 1993, 29 (24) : 2115 - 2116
[3] 3-WAVELENGTH DEVICE FOR ALL-OPTICAL SIGNAL-PROCESSING
MANNING, RJ
DAVIES, DAO
[J]. OPTICS LETTERS, 1994, 19 (12) : 889 - 891
[4] ENHANCED RECOVERY RATES IN SEMICONDUCTOR-LASER AMPLIFIERS USING OPTICAL-PUMPING
MANNING, RJ
DAVIES, DAO
COTTER, D
LUCEK, JK
[J]. ELECTRONICS LETTERS, 1994, 30 (10) : 787 - 788
[5] MIKKELSEN B, 1993, ECOC 93
[6] 20GBIT/S ALL-OPTICAL CLOCK RECOVERY USING SEMICONDUCTOR NONLINEARITY
PATRICK, DM
MANNING, RJ
[J]. ELECTRONICS LETTERS, 1994, 30 (02) : 151 - 152
[7] A TERAHERTZ OPTICAL ASYMMETRIC DEMULTIPLEXER (TOAD)
SOKOLOFF, JP
PRUCNAL, PR
GLESK, I
KANE, M
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1993, 5 (07) : 787 - 790
[8] BIT ERROR RATE PERFORMANCE FOR WAVELENGTH CONVERSION AT 20 GBIT/S
WIESENFELD, JM
PERINO, JS
GNAUCK, AH
GLANCE, B
[J]. ELECTRONICS LETTERS, 1994, 30 (09) : 720 - 721

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