"

Cookies ussage consent

Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our site without changing the browser settings you grant us permission to store that information on your device.

Design of micro-ring resonator based all optical universal reconfigurable logic circuit

G. K. BHARTI1, U. BISWAS1, J. K. RAKSHIT1,*

Affiliation

  1. Department of Electronics & Instrumentation Engineering, National Institute of Technology Agartala, Tripura, India

Abstract

All optical universal reconfigurable logic circuit is proposed and described using micro-ring resonator based optical switching array which can perform any combinatorial logic operations. Optical pump signals with low pump power are used to control the MRRs switching status. For proof of concept, a number of logic functions of four-operand with 67 Gbps operation speed are simulated successfully. A combination of feasible OMRR radius and coupling coefficient is identified through numerical simulation and analyzed the system performance of the scheme which confirms the feasibility of the design. The device is useful in order to reduce the complexity of the circuit..

Keywords

Micro-ring resonator, Reconfigurable logic, Optical switch.

Citation

G. K. BHARTI, U. BISWAS, J. K. RAKSHIT, Design of micro-ring resonator based all optical universal reconfigurable logic circuit, Optoelectronics and Advanced Materials - Rapid Communications, 13, 7-8, July-August 2019, pp.407-414 (2019).

Submitted at: Dec. 18, 2018

Accepted at: Aug. 20, 2019