Dr. Shah Jahan Wani

@jkhighereducation.nic.in

Principal
Higher Education, J&K Government

Dr. Shah Jahan Wani

RESEARCH, TEACHING, or OTHER INTERESTS

Computational Theory and Mathematics, Computer Vision and Pattern Recognition, Computer Science Applications, Artificial Intelligence
3

Scopus Publications

170

Scholar Citations

5

Scholar h-index

5

Scholar i10-index

Scopus Publications

  • Performance evaluation of an ultra-high speed adder based on quantum-dot cellular automata
    Firdous Ahmad, Mohd Umar John, Milad Bagherian Khosroshahy, Soheil Sarmadi, G. Mohiuddin Bhat, Zahoor Ahmad Peer, Shah Jahan Wani
    International Journal of Information Technology Singapore, 2019
  • New modified-majority voter-based efficient QCA digital logic design
    Ali Newaz Bahar, Firdous Ahmad, Shahjahan Wani, Safina Al-Nisa, Ghulam Mohiuddin Bhat
    International Journal of Electronics, 2019
    Quantum-dot cellular automata (QCA) is an emerging nanotechnology and a possible alternative solution to the limitation of complementary metal oxide semiconductor (CMOS) technology. One of the most attractive fields in QCA is the implementation of configurable digital systems. This article presents a novel multifunctional gate called the modified-majority voter (MMV). The proposed gate works on the explicit interaction of the cell characteristic property for the implementation of digital circuits. This prominent feature of the proposed gate reduces the maximum hardware cost and implements highly efficient QCA structures. To verify the functionality of the proposed gate, some physical proofs, truth table and computational simulation results are performed. These results assured the validity of the existence of the proposed gate. It also dissipates less energy which has been calculated under three separate tunnelling energy levels using the QCAPro tool. To prove the effectiveness of the proposed MMV gate, several optimal irreversible arithmetic circuits such as three-input XOR, half-adder and full-adder are proposed. The modular layouts are verified with the freely available QCADesigner tool version 2.0.3.
  • Modular Design of Ultra-Efficient Reversible Full Adder-Subtractor in QCA with Power Dissipation Analysis
    Firdous Ahmad, Suhaib Ahmed, Vipan Kakkar, G. Mohiuddin Bhat, Ali Newaz Bahar, Shahjahan Wani
    International Journal of Theoretical Physics, 2018

RECENT SCHOLAR PUBLICATIONS

  • Image Texture Data Blocks Produced
    WS Jahan, A Firdous, H Muzamil, J Aiman
    Intelligent Data Engineering and Analytics: Proceedings of the 12th … , 2025
    2025.0
  • Effect of Boundary Defects on the Evolution Patterns of Elementary
    WS Jahan
    Big Data Analytics and Data Science: Proceedings of Eighth International … , 2024
    2024.0
  • Evolution Boundary Cellular Automata: Modification of Wolfram Single Seed ECA
    WS Jahan
    2024 International Conference on Computer and Applications (ICCA), 1-8 , 2024
    2024.0
  • Image Texture Data Blocks Produced with 2D-Cellular Automata Linear Rules
    WS Jahan, A Firdous, H Muzamil, J Aiman
    International Conference on Frontiers of Intelligent Computing: Theory and … , 2024
    2024.0
  • Effect of Boundary Defects on the Evolution Patterns of Elementary 1DCA
    WS Jahan
    Proceedings of Eighth International Conference on Information System Design … , 2024
    2024.0
  • Performance evaluation of an ultra-high speed adder based on quantum-dot cellular automata
    F Ahmad, MU John, MB Khosroshahy, S Sarmadi, GM Bhat, ZA Peer, ...
    International Journal of Information Technology 11 (3), 467-478 , 2019
    2019.0
    Citations: 23
  • New modified-majority voter-based efficient QCA digital logic design
    AN Bahar, F Ahmad, S Wani, S Al-Nisa, GM Bhat
    International Journal of Electronics 106 (3), 333-348 , 2019
    2019.0
    Citations: 37
  • Edge Detection Property of 2D Cellular Automata
    WS Jahan
    Emerging Trends in Expert Applications and Security: Proceedings of ICETEAS … , 2018
    2018.0
    Citations: 5
  • Modular design of ultra-efficient reversible full adder-subtractor in QCA with power dissipation analysis
    F Ahmad, S Ahmed, V Kakkar, GM Bhat, AN Bahar, S Wani
    International Journal of Theoretical Physics 57 (9), 2863-2880 , 2018
    2018.0
    Citations: 63
  • Implementation of Ultra High Speed Multilayer Adder Logic Design Using QCA
    SJW Safina-Al-Nisa, Mohd Umer John, Firdous Ahmad
    Journal of Emerging Technologies and Innovative Research 5 (05) , 2018
    2018.0
  • 2D Cellular Automata: Evolution and Boundary Defects
    WS Jahan
    IJSR 6 (7), 1566-1570 , 2017
    2017.0
    Citations: 3
  • Designing Nanotechnology Based QCA Full Adders
    WS Jahan
    IJCTT 49 (4), 206-212 , 2017
    2017.0
    Citations: 2
  • Cellular Automata Based Study of Spectral Signatures of Dal_Lake Infrared Imagery
    F Qadir, WS Jahan
    OJCST 10 (2), 276-281 , 2017
    2017.0
    Citations: 1
  • 2D-cellular automata linear rules for cryptography based on pattern evolution
    WS Jahan, KA Khan, MA Peer
    Int. J. Adv. Res. Comput. Sci. Eng. Inf. Technol 2 (3), 9 , 2014
    2014.0
    Citations: 3
  • Circuit nanotechnology: QCA adder gate layout designs
    WS Jahan, PZ Ahmad, MA Peer, KA Khan
    IOSR Journal of Computer Engineering 16 (2), 70-78 , 2014
    2014.0
    Citations: 15
  • Quantum-dot cellular automata: Theory and application
    F Qadir, PZ Ahmad, SJ Wani, MA Peer
    2013 international conference on machine intelligence and research … , 2013
    2013.0
    Citations: 18
  • Replacement of graphics translations with two dimensional cellular automata, twenty five neighborhood model
    F Qadir, J Shah, MA Peer, KA Khan
    International Journal of Computational Engineering and Management 15 (4), 33-39 , 2012
    2012.0
  • Firdous Ahmad, Mohd Umar John, Milad Bagherian Khosroshahy, Soheil Sarmadi, G. Mohiuddin Bhat, Zahoor
    A Peer, SJ Wani

MOST CITED SCHOLAR PUBLICATIONS

  • Modular design of ultra-efficient reversible full adder-subtractor in QCA with power dissipation analysis
    F Ahmad, S Ahmed, V Kakkar, GM Bhat, AN Bahar, S Wani
    International Journal of Theoretical Physics 57 (9), 2863-2880 , 2018
    2018.0
    Citations: 63
  • New modified-majority voter-based efficient QCA digital logic design
    AN Bahar, F Ahmad, S Wani, S Al-Nisa, GM Bhat
    International Journal of Electronics 106 (3), 333-348 , 2019
    2019.0
    Citations: 37
  • Performance evaluation of an ultra-high speed adder based on quantum-dot cellular automata
    F Ahmad, MU John, MB Khosroshahy, S Sarmadi, GM Bhat, ZA Peer, ...
    International Journal of Information Technology 11 (3), 467-478 , 2019
    2019.0
    Citations: 23
  • Quantum-dot cellular automata: Theory and application
    F Qadir, PZ Ahmad, SJ Wani, MA Peer
    2013 international conference on machine intelligence and research … , 2013
    2013.0
    Citations: 18
  • Circuit nanotechnology: QCA adder gate layout designs
    WS Jahan, PZ Ahmad, MA Peer, KA Khan
    IOSR Journal of Computer Engineering 16 (2), 70-78 , 2014
    2014.0
    Citations: 15
  • Edge Detection Property of 2D Cellular Automata
    WS Jahan
    Emerging Trends in Expert Applications and Security: Proceedings of ICETEAS … , 2018
    2018.0
    Citations: 5
  • 2D Cellular Automata: Evolution and Boundary Defects
    WS Jahan
    IJSR 6 (7), 1566-1570 , 2017
    2017.0
    Citations: 3
  • 2D-cellular automata linear rules for cryptography based on pattern evolution
    WS Jahan, KA Khan, MA Peer
    Int. J. Adv. Res. Comput. Sci. Eng. Inf. Technol 2 (3), 9 , 2014
    2014.0
    Citations: 3
  • Designing Nanotechnology Based QCA Full Adders
    WS Jahan
    IJCTT 49 (4), 206-212 , 2017
    2017.0
    Citations: 2
  • Cellular Automata Based Study of Spectral Signatures of Dal_Lake Infrared Imagery
    F Qadir, WS Jahan
    OJCST 10 (2), 276-281 , 2017
    2017.0
    Citations: 1
  • Image Texture Data Blocks Produced
    WS Jahan, A Firdous, H Muzamil, J Aiman
    Intelligent Data Engineering and Analytics: Proceedings of the 12th … , 2025
    2025.0
  • Effect of Boundary Defects on the Evolution Patterns of Elementary
    WS Jahan
    Big Data Analytics and Data Science: Proceedings of Eighth International … , 2024
    2024.0
  • Evolution Boundary Cellular Automata: Modification of Wolfram Single Seed ECA
    WS Jahan
    2024 International Conference on Computer and Applications (ICCA), 1-8 , 2024
    2024.0
  • Image Texture Data Blocks Produced with 2D-Cellular Automata Linear Rules
    WS Jahan, A Firdous, H Muzamil, J Aiman
    International Conference on Frontiers of Intelligent Computing: Theory and … , 2024
    2024.0
  • Effect of Boundary Defects on the Evolution Patterns of Elementary 1DCA
    WS Jahan
    Proceedings of Eighth International Conference on Information System Design … , 2024
    2024.0
  • Implementation of Ultra High Speed Multilayer Adder Logic Design Using QCA
    SJW Safina-Al-Nisa, Mohd Umer John, Firdous Ahmad
    Journal of Emerging Technologies and Innovative Research 5 (05) , 2018
    2018.0
  • Replacement of graphics translations with two dimensional cellular automata, twenty five neighborhood model
    F Qadir, J Shah, MA Peer, KA Khan
    International Journal of Computational Engineering and Management 15 (4), 33-39 , 2012
    2012.0
  • Firdous Ahmad, Mohd Umar John, Milad Bagherian Khosroshahy, Soheil Sarmadi, G. Mohiuddin Bhat, Zahoor
    A Peer, SJ Wani