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
收藏
页码：270 / 275
页数：6
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