DEGENERATE WAVELENGTH OPERATION OF AN ULTRAFAST ALL-OPTICAL AND GATE USING 4-WAVE-MIXING IN A SEMICONDUCTOR-LASER AMPLIFIER

被引：23

作者：

NESSET, D

TATHAM, MC

WESTBROOK, LD

COTTER, D

机构：

[1] BT Laboratories, Martlesham Heath

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 23期

关键词：

MULTIWAVE MIXING; SEMICONDUCTOR OPTICAL AMPLIFIERS; OPTICAL LOGIC;

D O I：

10.1049/el:19941335

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：

A new, ultrafast, all-optical AND gate that operates on input signals at the same wavelength using four-wave mixing in a semiconductor laser amplifier is presented. Successful operation of the gate on 20ps pulses modulated at 3Gbit/s is descrihed. The device has applications in photonic networks operating at >100Gbit/s.

引用

页码：1938 / 1940

页数：3

共 4 条

[1] SOLITON ULTRAFAST ALL-OPTICAL MESH NETWORKS [J].