Design and analysis of logic NOR and XNOR gates based on interference effect

Xiao-Wen Sun; Xiu-Lun Yang; Xiang-Feng Meng; Ji-Nan Zhu; Yu-Rong Wang; Yong-Kai Yin; Guo-Yan Dong

doi:10.1117/12.2309450

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20 February 2018 Design and analysis of logic NOR and XNOR gates based on interference effect

Xiao-Wen Sun, Xiu-Lun Yang, Xiang-Feng Meng, Ji-Nan Zhu, Yu-Rong Wang, Yong-Kai Yin, Guo-Yan Dong

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Proceedings Volume 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application; 106974L (2018) https://doi.org/10.1117/12.2309450
Event: Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 2017, Nanjing, China

Abstract

In this paper, we have reported design and analysis of logic NOR and XNOR gates based on two dimensional (2D) photonic crystals at a wavelength of 1550nm. All the logic gates based on the phenomenon of interference and selfcollimation effect. In proposed structure, we control the output by adjusting phase difference to achieve constructive or destructive interference. The working of these logic gates is analyzed by the FDTD method.

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Xiao-Wen Sun, Xiu-Lun Yang, Xiang-Feng Meng, Ji-Nan Zhu, Yu-Rong Wang, Yong-Kai Yin, and Guo-Yan Dong "Design and analysis of logic NOR and XNOR gates based on interference effect", Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 106974L (20 February 2018); https://doi.org/10.1117/12.2309450

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