Terahertz all-optical NOR and AND logic gates based on 2D photonic crystals

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• 作者：Fariborz Parandin ; ^{fparandin@iauksh.ac.ir} ; Mohammad Mehdi Karkhanehchi
• 关键词：Photonic crystals ; Wavelength ; NOR ; AND ; Optical logic gates
• 刊名：Superlattices and Microstructures
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：101
• 期：Complete
• 页码：253-260
• 全文大小：2811 K
• 卷排序：101

文摘

Optical logic gates are a suitable basis for design of optical integrated circuits. In this study, an all optical NOR and AND logic gates based on 2D photonic crystals was designed. The proposed structure has a small size, high contrast ratio, high bit rate and low time delay.