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Information Journal Paper

Title

Design and Simulation of all-optical Comparator Using Photonic Crystal-based Nonlinear Ring Resonators

Pages

  23-33

Abstract

 All-Optical Comparators can play crucial roles in the next generation of optical integrated circuits. In this paper, a novel structure was proposed for designing and implementing an all-Optical Comparator. Two Nonlinear Ring Resonators were used for designing the proposed structure. These ring resonators can drop optical waves with central wavelength and optical intensities equal to 1550 nm and 0. 1 W/m 2, respectively. The simulation results show that the proposed structure can perform optical cooperation. At the proposed structure when X is ON and Y is OFF (i. e. X > Y) O1 will be ON and O2 will be OFF. When X is OFF and Y is ON (i. e. X < Y) O1 will be OFF and O2 will be ON. Finally, when X and Y are in similar states (i. e. X=Y) both output ports will be OFF. By Combining these output states one can implement optical comparison. The maximum rise time is about 1/5 ps.

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    APA: Copy

    Rostamizadeh, Alidoost. (2021). Design and Simulation of all-optical Comparator Using Photonic Crystal-based Nonlinear Ring Resonators. IRANIAN JOURNAL OF APPLIED PHYSICS, 11(1 (24) ), 23-33. SID. https://sid.ir/paper/411975/en

    Vancouver: Copy

    Rostamizadeh Alidoost. Design and Simulation of all-optical Comparator Using Photonic Crystal-based Nonlinear Ring Resonators. IRANIAN JOURNAL OF APPLIED PHYSICS[Internet]. 2021;11(1 (24) ):23-33. Available from: https://sid.ir/paper/411975/en

    IEEE: Copy

    Alidoost Rostamizadeh, “Design and Simulation of all-optical Comparator Using Photonic Crystal-based Nonlinear Ring Resonators,” IRANIAN JOURNAL OF APPLIED PHYSICS, vol. 11, no. 1 (24) , pp. 23–33, 2021, [Online]. Available: https://sid.ir/paper/411975/en

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