Analytical modelling of trio-optical asymmetrical microring resonator with vertical coupling

Publication date: Available online 9 July 2016 Source:Perspectives in Science Author(s): Suchita Lakra, Sanjoy Mandal Modelling of vertically coupled trio-optical microring resonator (VCTOMRR) with asymmetrical rings is developed in theory by applying delay line signal processing method. The frequency simulated response characteristic and its dispersion and group delay characteristics are advanced using MATLAB environment. The effectiveness of VCTOMRR with regard to free spectral range (FSR) and crosstalk is obtained from the different performance graphs. This proposed VCTOMRR can provide very wide FSR of 50.1nm range with extremely low spurious transmission (crosstalk) between two resonant peaks.
Source: Perspectives in Science - Category: Science Source Type: research