A 25 Gbps silicon microring modulator based on an interleaved junction

被引：110

作者：

Rosenberg, J. C. ^{[1
]}

Green, W. M. J. ^{[1
]}

Assefa, S. ^{[1
]}

Gill, D. M. ^{[1
]}

Barwicz, T. ^{[1
]}

Yang, M. ^{[1
]}

Shank, S. M. ^{[2
]}

Vlasov, Y. A. ^{[1
]}

机构：

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

[2] IBM Corp, Syst & Technol Grp, Microelect Div, Essex Jct, VT 05452 USA

来源：

OPTICS EXPRESS | 2012年 / 20卷 / 24期

关键词：

HIGH-SPEED; CARRIER-DEPLETION; OPTICAL MODULATOR; RING-RESONATOR; COMPACT; POWER;

D O I：

10.1364/OE.20.026411

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A silicon microring modulator utilizing an interleaved p-n junction phase shifter with a V pi L of 0.76 V-cm and a minimum off-resonance insertion loss of less than 0.2 dB is demonstrated. The modulator operates at 25 Gbps at a drive voltage of 1.6 V and 2-3 dB excess optical insertion loss, conditions which correspond to a power consumption of 471 fJ/bit. Eye diagrams are characterized at up to 40 Gbps, and transmission is demonstrated across more than 10 km of single-mode fiber with minimal signal degradation. (C) 2012 Optical Society of America

引用

页码：26411 / 26423

页数：13

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