All-optical logic circuits based on the non-linear properties of the semiconductor optical amplifier

被引：0

作者：

Elfaramawy, N ^{[1
]}

Awad, A ^{[1
]}

机构：

[1] Univ Alexandria, Fac Engn, Dept Elect Engn, Alexandria, Egypt

来源：

ISCC2004: NINTH INTERNATIONAL SYMPOSIUM ON COMPUTERS AND COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS | 2004年

关键词：

SOA; SOASIM; optical logic gates;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This work shows the importance of utilizing the nonlinear properties of the semiconductor optical amplifier SOA in constructing optical logic gates, half and full adders, flip-flops, counters and registers. Consequently, SOA may be considered as a promising component for building all-optical digital computer. By using the SOASIM software, this paper shows how the optical buffer, inverter, unit-step pulse and falling/rising clock edges can be generated

引用

页码：270 / 275

页数：6

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