首页> 外文会议> >High-speed all-optical signal processing by switching devices based on semiconductor optical amplifiers
【24h】

High-speed all-optical signal processing by switching devices based on semiconductor optical amplifiers

机译:通过基于半导体光放大器的开关设备进行高速全光信号处理

获取原文

摘要

In an all-optical switch an optical control signal is used to alter the transmission properties of a nonlinear medium. As nonlinear media, semiconductor optical amplifiers (SOAs) are of particular interest, since low switching powers and short interaction lengths are required. In contrast to the conventional interferometric switches, we will report on experimental results obtained with a novel all-optical Gain-Transparent (GT) SOA switch. The key element in the switch is a polarization insensitive 1.3 /spl mu/m MQW-SOA into which a data signal (1.55 /spl mu/m) and a control signal (1.3 /spl mu/m) are injected.
机译:在全光开关中,光控制信号用于更改非线性介质的传输特性。作为非线性介质,半导体光放大器(SOA)特别受关注,因为需要低开关功率和较短的相互作用长度。与传统的干涉式开关相反,我们将报告使用新型全光增益透明(GT)SOA开关获得的实验结果。开关中的关键元件是对极化不敏感的1.3 / spl mu / m的MQW-SOA,在其中注入了数据信号(1.55 / spl mu / m)和控制信号(1.3 / spl mu / m)。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号