All-optical OR/XOR logic gate using PhC-based T-shaped waveguide with high-contrast output to implement 3-bit binary to gray code converter

2019 ◽  
Vol 39 (1) ◽  
pp. 15-25
Author(s):  
Enaul Haq Shaik ◽  
Nakkeeran Rangaswamy
Keyword(s):  
Logic Gate ◽  
Gray Code ◽  
High Contrast ◽  
Code Converter ◽  
All Optical

High Contrast Ratio Based All-Optical OR and NOR Plasmonic Logic Gate Operating at E Band

2019 ◽  
pp. 325-332
Author(s):  
Mainka ◽  
Shivani Sharma ◽  
Rukhsar Zafar ◽  
Mohammad Hossein Mahdieh ◽  
Ghanshyam Singh ◽  
...  
Keyword(s):  
Logic Gate ◽  
Contrast Ratio ◽  
High Contrast ◽  
All Optical

Design and Development of 4-Bit Gray Code Counter Circuit Using Reversible Logic Gate

2020 ◽  
Vol 12 ◽  
Author(s):  
Heranmoy Maity ◽  
Barnali Sen ◽  
Ishika Verma ◽  
Arindam Biswas ◽  
Anita Pal ◽  
...  
Keyword(s):  
Logic Gate ◽  
Gray Code ◽  
Reversible Logic ◽  
Design And Development ◽  
Code Converter ◽  
Combined Application ◽  
Counter Circuit ◽  
Feynman Gate

Aim: This paper proposed the design and development of 4-Bit Gray Code Counter Circuit Using Reversible Logic Gate. Method : The 4-Bit Gray Code Counter Circuit can be design using SAM gate, Feynman gate (FG), double Feynman gate (DFG) and NOT gate. The proposed circuit is the combined application of 4-bit binary asynchronous counter and 4-bit binary to gray code converter circuit. Results:: The proposed gray code counter is designed using four no. of SAM gate, three no. of DFG, one FG and seven reversible NOT gate. The QC, GO and CI of proposed circuit are correspondingly 30, 4 and 7.

All-optical binary to gray code converter using non-linear material based MIM waveguide

Optik ◽  
2020 ◽  
Vol 200 ◽  
pp. 163449 ◽  
Author(s):  
Anu Kumari ◽  
Amrindra Pal ◽  
Ajaypreet Singh ◽  
Sandeep Sharma
Keyword(s):  
Gray Code ◽  
Code Converter ◽  
All Optical ◽  
Non Linear ◽  
Linear Material ◽  
Mim Waveguide

Photonic crystal based on mott phase change material as all-optical bandgap switch and composite logic gate

2021 ◽  
Vol 113 ◽  
pp. 110855
Author(s):  
Lei Zhang ◽  
Yuanhe Sun ◽  
Zhenjiang Li ◽  
Lin Wang ◽  
Shuqi Cao ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Phase Change ◽  
Phase Change Material ◽  
Logic Gate ◽  
Optical Bandgap ◽  
All Optical ◽  
Mott Phase ◽  
Change Material

Demonstration of All-Optical Logic Gate Device Using MQW-SOA and 10 Gbps XNOR Operation

2018 ◽  
Author(s):  
Yota Akashi ◽  
Shin’e Matsui ◽  
Shohei Isawa ◽  
Asuka Matsushita ◽  
Atsushi Matsumoto ◽  
...  
Keyword(s):  
Logic Gate ◽  
Optical Logic ◽  
All Optical ◽  
Optical Logic Gate
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