MMI-coupled ring resonators in GaInAsP-InP

被引：63

作者：

Rabus, DG ^{[1
]}

Hamacher, M ^{[1
]}

机构：

[1] Heinrich Hertz Inst Nachrichtentech Berlin GmbH, D-10587 Berlin, Germany

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2001年 / 13卷 / 08期

关键词：

filter; GaInAsP-InP; MMI; resonator; ring;

D O I：

10.1109/68.935812

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 characteristic response of single and double GaInAsP-InP ring resonators in the form of race tracks with a radius of 100 and 200 mum are presented, The used multimode interference (MMI) coupler is as short as 150 mum. A contrast of 13 dB, a finesse of six, and free spectral ranges of 50 and 100 GHz have been achieved for the single ring resonator, The double ring resonator has a full-width at half-maximum (FWHM) of 0.25 nm for the throughput port and 0.4 nm for the drop port.

引用

页码：812 / 814

页数：3