Design and performance analysis of SOA–MZI based reversible toffoli and irreversible AND logic gates in a single photonic circuit

V Arun, AK Singh, NK Shukla, DK Tripathi - Optical and quantum …, 2016 - Springer
With the increasing flow of information, data rate is increasing very rapidly. This has resulted
in increased amount of heat dissipation from the processing nodes. Generally electronic …

Design of all optical line selector based on SOA for data communication

V Arun, NK Shukla, AK Singh… - Proceedings of the Sixth …, 2015 - dl.acm.org
This manuscript discusses the photonic circuit of all optical line selector. The modeling is
done by using 2x2 optical coupler, multiplexer and nonlinearities of semiconductor optical …

A comparative study of various all-optical logic gates

A Saharia, N Mudgal, A Agarwal, S Sahu, S Jain… - Optical and Wireless …, 2020 - Springer
This article reviews the design of various optical logic gates. As we know, speed in electrical
circuits is a matter of concern in high-speed communication. To avoid such limitations …

Performance analysis of all-optical full-adder based on two-dimensional photonic crystals

S Swarnakar, S Kumar, S Sharma - Journal of Computational Electronics, 2018 - Springer
An all-optical full-adder device is implemented using a two-dimensional photonic crystal
waveguide. The design of the full-adder circuit is based on a beam-interference principle …

Design of 1-bit and 2-bit magnitude comparators using electro-optic effect in Mach–Zehnder interferometers

S Kumar, A Bisht, G Singh, K Choudhary, KK Raina… - Optics …, 2015 - Elsevier
Abstract The Mach–Zehnder interferometer (MZI) structures collectively show powerful
capability in switching an input optical signal to a desired output port from a collection of …

Implementation of optical gray code converter and even parity checker using the electro-optic effect in the Mach–Zehnder interferometer

A Kumar, SK Raghuwanshi - Optical and Quantum Electronics, 2015 - Springer
Abstract The Mach–Zehnder interferometer (MZI) structures working on the principle electro-
optical effect shows the powerful ability to switch the optical signal from one output port to …

Implementation of wavelength selector based on electro-optic effect in Mach–Zehnder interferometers for high speed communications

S Kumar, A Bisht, G Singh, K Choudhary… - Optics Communications, 2015 - Elsevier
The design of 4× 1 and 8× 1 wavelength selectors have been presented with complete
functionality and configuration, which can be used as DWDM components in optical …

[HTML][HTML] A new scheme of 2: 1 photonic multiplexer and multiplexer-based NOT, OR, AND logic gates in electro-optic Mach–Zehnder interferometer

SK Das, N Pahari - e-Prime-Advances in Electrical Engineering …, 2023 - Elsevier
This paper introduces the development of NOT, OR, and AND logic gates utilizing a 2: 1
Multiplexer (MUX) based on a titanium-diffused lithium niobate electro-optic Mach–Zehnder …

Implementation of sequential logic circuits using the Mach–Zehnder interferometer structure based on electro-optic effect

SK Raghuwanshi, A Kumar, NK Chen - Optics Communications, 2014 - Elsevier
The electro-optic effect is one of the most important phenomena in Mach–Zehnder (MZI)
interferometer structure. The Mach–Zehnder interferometer structure working on the …

Proposed new approach to the design of universal logic gates using the electro-optic effect in Mach–Zehnder interferometers

S Kumar, G Singh, A Bisht, S Sharma, A Amphawan - Applied optics, 2015 - opg.optica.org
Efficient application of the electro-optic effect in a lithium-niobate-based Mach–Zehnder
interferometer to construct universal gates has been demonstrated. The study is carried out …