Synthesis of optical filters using ring resonator arrays

被引：59

作者：

Griffel, G ^{[1
]}

机构：

[1] Princeton Lightwave Inc, Princeton, NJ 08540 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2000年 / 12卷 / 07期

关键词：

channel-dropping filters; microresonators; optical filters; ring resonators; wavelength-division multiplexing;

D O I：

10.1109/68.853508

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：

Multiple micro-optical four-port resonators, such as ring resonators, can be combined to obtain response functions not attainable with a single element. A matrix propagator method for analysis of multi-element filters is presented which takes into account bidirectional coupling among elements of a linear resonator array. Examples of filters attaining flat-top passbands, desirable for all-optical wavelength-division-multiplexed networks, are given.

引用

页码：810 / 812

页数：3

共 9 条

[1] GaAs microcavity channel-dropping filter based on a race-track resonator [J].