Parity checking and generating circuit with nonlinear material in all-optical domain

被引：31

作者：

Chowdhury, KR ^{[1
]}

De, D ^{[1
]}

Mukhopadhyay, S ^{[1
]}

机构：

[1] Vidyasagar Univ, Dept Phys & Technophys, Midnapore 721102, W Bengal, India

来源：

CHINESE PHYSICS LETTERS | 2005年 / 22卷 / 06期

关键词：

D O I：

10.1088/0256-307X/22/6/037

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An all-optical parity checker and parity bit generator circuit is proposed, in which optical non-linear materials are used as switching devices. High-speed (above GHz) logic operations can be achieved by this all-optical circuit that is tremendously fast than its equivalent electronic counterpart. Here these circuits are used to check the errors in optical data through a transmission line.

引用

页码：1433 / 1435

页数：3

共 13 条

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