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Design and analysis of an efficient reversible hybrid new gate using silicon micro-ring resonator-based all-optical switch
Photonic Network Communications ( IF 1.7 ) Pub Date : 2022-09-12 , DOI: 10.1007/s11107-022-00985-9
Jayanta Kumar Rakshit , Manjur Hossain

The reversibility protocol of the logic gate is not supported by conventional logic gates. These gates disperse energy into the environment in the form of heat energy on account of loss of data and that is why these gates are titled irreversible logic gates. The concept of reversible logic gates is evolved primarily to reduce heat dissipation, employing the advantages of the reversible gate such as a reduced unit of gates, fewer garbage outputs, small quantity of constant inputs, and lower quantum cost. The all-optical hybrid new gate (HNG) is realized using silicon micro-ring resonators. The expected operation is theoretically validated through MATLAB simulation results. Two inputs all the 16-Boolean logic functions have been realized using a single HNG. The optimized performance parameters, i.e., ‘figure of merits’ of the MRR, including radius and detuning, are calculated through numerical simulation at 260 Gb/s. The optimized parameters could help to implement this design practically. The binary decision diagram (BDD) has also been used to represent the logic functions at the respective output ports.



中文翻译:

基于硅微环谐振器的全光开关高效可逆混合新门的设计与分析

传统逻辑门不支持逻辑门的可逆性协议。由于数据丢失,这些门以热能的形式将能量分散到环境中,这就是为什么这些门被称为不可逆逻辑门的原因。可逆逻辑门的概念主要是为了减少散热而发展起来的,它利用了可逆门的优点,例如减少了门的单位、更少的垃圾输出、少量的恒定输入和更低的量子成本。全光混合新门(HNG)是使用硅微环谐振器实现的。通过 MATLAB 仿真结果在理论上验证了预期的操作。所有 16 布尔逻辑功能的两个输入均使用单个 HNG 实现。优化的性能参数,即 MRR 的“品质因数”,包括半径和失谐,是通过 260 Gb/s 的数值模拟计算得出的。优化后的参数有助于实际实施该设计。二进制决策图 (BDD) 也已用于表示各个输出端口的逻辑功能。

更新日期:2022-09-13
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