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<p>This study presents an emerging Microring Resonator (MRR) structure designed to enable multiple logic operations. Beginning with an exploration of the switching dynamics of the MRR and culminating in logic realization, the unit MRR is demonstrated as a switch within a cascading framework. This approach encompasses several methodologies for implementing fundamental optical logic operations, supported by mathematical and parameter analysis of individual MRR. The comparative advantages of using high-speed optical logic components in modern optical communication systems are discussed. In addition, this work investigates how miniaturization of such devices can play an important role in the development of logic modules included in optical arithmetic logic units (ALUs) of future optical microprocessor designs. The performance of the suggested designs is evaluated using simulation data produced using MATLAB.</p>

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Design and implementation of 3D all-optical multilogic unit using advanced MRR techniques

  • 期刊论文

  • 发表日期：

    2025年5月27日

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  • Raj Ranjan Singh,
  • Ajay Yadav,
  • Santosh Kumar,
  • Shiva Nand Singh,
  • Ajay Kumar

摘要

This study presents an emerging Microring Resonator (MRR) structure designed to enable multiple logic operations. Beginning with an exploration of the switching dynamics of the MRR and culminating in logic realization, the unit MRR is demonstrated as a switch within a cascading framework. This approach encompasses several methodologies for implementing fundamental optical logic operations, supported by mathematical and parameter analysis of individual MRR. The comparative advantages of using high-speed optical logic components in modern optical communication systems are discussed. In addition, this work investigates how miniaturization of such devices can play an important role in the development of logic modules included in optical arithmetic logic units (ALUs) of future optical microprocessor designs. The performance of the suggested designs is evaluated using simulation data produced using MATLAB.