Nanosecond photonic switch architectures demonstrated in an all-digital monolithic platform

被引：14

作者：

Dupuis, Nicolas ^{[1
]}

Proesel, Jonathan E. ^{[1
]}

Ainspan, Herschel ^{[1
]}

Baks, Christian W. ^{[1
]}

Meghelli, Mounir ^{[1
]}

Lee, Benjamin G. ^{[1
]}

机构：

[1] IBM Corp, TJ Watson Res Ctr, Yorktown Hts, NY 10598 USA

来源：

OPTICS LETTERS | 2019年 / 44卷 / 15期

关键词：

LOW-INSERTION-LOSS; SILICON;

D O I：

10.1364/OL.44.003610

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present an all-digital, fully programmable, nanosecond-scale photonic switch platform, monolithically integrating electronics for actuation, tuning, and power-monitoring alongside switching elements, resulting in a scalable, packageable solution for high-radix photonic switch fabrics. In this platform, we achieve record loss and extinction performances utilizing a 2 x 2 Mach-Zehnder switch (MZS) with 0.8 dB of loss and 28 dB extinction and a 2 x 2 nestedMZS with 1.3 dB of loss and 38 dB extinction. (c) 2019 Optical Society of America

引用

页码：3610 / 3612

页数：3

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