All-optical AND gate using cross-gain modulation in semiconductor optical amplifiers

被引：44

作者：

Kim, JH ^{[1
]}

Kim, BC ^{[1
]}

Byun, YT ^{[1
]}

Jhon, YM ^{[1
]}

Lee, S ^{[1
]}

Woo, DH ^{[1
]}

Kim, SH ^{[1
]}

机构：

[1] Korea Inst Sci & Technol, Photon Res Ctr, Seoul 136791, South Korea

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS | 2004年 / 43卷 / 02期

关键词：

all-optical AND gate; semiconductor optical amplifier; cross-gain modulation;

D O I：

10.1143/JJAP.43.608

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

By using the cross-gain modulation of semiconductor optical amplifiers (SOAs), a novel all-optical AND gate has been successfully demonstrated at 10 Gb/s. Firstly, Boolean (B) over bar was obtained using the first SOA with signal B and clock injection. Then, the all-optical AND gate is achieved by simultaneously injecting signal A and signal (B) over bar out of the first SOA.

引用

页码：608 / 610

页数：3

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