Positive edge-triggered JK flip-flop using silicon-based micro-ring resonator

This paper details the novel design, simulation and analysis of the digital photonic positive edge-triggered JK flip-flop using silicon micro-ring resonator as its core component. The designed silicon micro-ring resonator uses free carrier plasma dispersion electro-optic effect properties in its rin...

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Bibliographic Details
Published in:Optical and quantum electronics 2020-06, Vol.52 (6), Article 314
Main Authors: Law, Foo Kui, Uddin, M. Rakib, Chen, Angie Teo Chen, Nakarmi, Bikash
Format: Article
Language:English
Subjects:
Characterization and Evaluation of Materials
Circuits
Computer Communication Networks
Data sampling
Electrical Engineering
Flip-flops
Lasers
Optical Devices
Optics
Photonics
Physics
Physics and Astronomy
PIN diodes
Resonators
Silicon
Simulation
Waveguides
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Summary:This paper details the novel design, simulation and analysis of the digital photonic positive edge-triggered JK flip-flop using silicon micro-ring resonator as its core component. The designed silicon micro-ring resonator uses free carrier plasma dispersion electro-optic effect properties in its ring waveguide being structured as a PIN diode. There are altogether four silicon micro-ring resonators used in our proposed design, with each ring operates as specific logic mode operation. Time varying simulation have also been carried out, where two predetermined inputs for both J and K inputs, with a clock signal for CLK input, was injected into the circuit with the data rate of 1 Gbps. Its output is observed via multi-channel oscilloscope, where results are obtained with the simulation data sampling rate of 1.6 THz.
ISSN:0306-8919
1572-817X
DOI:10.1007/s11082-020-02432-3