NOVEL DESIGN OF PHOTONIC CRYSTAL STRUCTURE BASED ON A COUPLED MICROCAVITYWAVEGUIDES FOR ALL-OPTICAL AND LOGIC GATES

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dc.contributor.authorDerdour, Roumaissa
dc.contributor.authorLebbal, Mohamed Redha
dc.contributor.authorMouetsi, Souheil
dc.contributor.authorHocini, Abdesselam
dc.contributor.authorSadoun, Boumediene
dc.date.accessioned2025-04-21T21:09:40Z
dc.date.available2025-04-21T21:09:40Z
dc.date.issued2021
dc.description.abstractIn this study, the transmission of the all-optical AND logic gate using a structure connected with a triangular photonic crystal lattice is improved. The proposed logic gate consists of a photonic crystal nano-resonator formed by changing the size of the air holes. In addition to the simplicity, the response time is very short and the designed nano-resonator increases the bit rate of the logic gate. The twodimensional finite difference time domain (2DFDTD) method is used to simulate the structure, the transmission obtained is about 98% with very negligible losses. The proposed photonic crystal AND logic gate are widely used in future integrated optical microelectronics.
dc.identifier.urihttp://dspace.univ-oeb.dz:4000/handle/123456789/21963
dc.language.isoen
dc.publisherUniversity of Oum El Bouaghi
dc.subjectLogic gates; Photonic crystals; Optical integrated circuits; Interferences effect; Resonant cavities
dc.titleNOVEL DESIGN OF PHOTONIC CRYSTAL STRUCTURE BASED ON A COUPLED MICROCAVITYWAVEGUIDES FOR ALL-OPTICAL AND LOGIC GATES
dc.typeArticle
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The 1 ST international conference on electronics, artificial intelligence and technologies ICEAINT 2021