Electrical & Electronic Engineering

Mr. Md. Faysal Nayan

Designation: Assistant Professor

Email: faysal.nayan.eee@aust.edu

Office Extension:

Room No: 411

Personal Website: https://www.linkedin.com/in/md-faysal-nayan-761b96142/

Research Interests

• Nanophotonics
• Nonlinear Photonics
• Optoelectronics
• Nano-electronic devices
• Nanotechnology
• Renewable Energy

Educational Background

• Master of Science (MSc), (Optics and Photonics), Karlsruhe Institute of Technology (KIT), Germany
• Bachelor of Science (BSc), (Electrical and Electronic Engineering), Ahsanullah University of Science and Technology (AUST)

Honors and Achievements

• Reviewer, Measurement: Journal of the International Measurement Confederation (Elsevier BV), 2024
• Gerald W Farnell Fellowship, McGill University, Canada, 2024
• McGill Engineering Doctoral Award (MEDA), McGill University, Canada, 2023
• Grad Excellence Award in Engineering, McGill University, Canada, 2023
• Reviewer, Energy Technology (Wiley-VCH GmbH ), 2023
• Graduate Research Student at Electrical and Computer Engineering department, McGill University, Canada, 2023
• AUST Internal Research Grant (Project ID: ARP/2022/EEE/03/09) (PCF based Biosensor design), Ahsanullah University of Science and Technology (AUST), 2023
• Research Student, Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Germany, 2018
• DAAD Scholarship, Karlsruhe Institute of Technology (KIT), Germany, 2018
• Internship, Forschungszentrum Informatik (FZI), Germany, 2017
• Seminar Project Student, Institute of Theoretical Solid State Physics, Karlsruhe Institute of Technology (KIT), Germany, 2017
• Karlsruhe School of Optics and Photonics (KSOP) Scholarship, Karlsruhe Institute of Technology (KIT), Germany, 2016
• Graduate Teaching Assistant, North South University, 2012
• Dean List of Honor, Ahsanullah University of Science and Technology (AUST), 2011
• University Merit Scholarship, Ahsanullah University of Science and Technology (AUST), 2011

Publications

1. Simulation Analysis of a Highly Sensitive Biosensor for Early Detection of Cancer Cells Based on a 1D Photonic Crystal, ECS Journal of Solid State Science and Technology (IOP Science), 2025, IOP Science. URL
2. Dual-side polished SPR-PCF ultra-wide refractive index sensor with high amplitude sensitivity, Journal of Optics (IOP Science), 2025, IOP Science. URL
3. High sensitivity one-dimensional photonic crystal sensor design for waterborne bacteria detection, Sensing and Imaging (Springer), 2025, Springer. URL
4. Investigation of Dual Plasmonic Material Integrated Wrench-Shaped PCF Sensor with Broadband Resonance for Cancer Cell & Chemical Detection, Optik (Elsevier), 2024. URL
5. A high-performance biosensor based on one-dimensional photonic crystal for the detection of cancer cells, Optical and Quantum Electronics ( Springer Nature), 2024, Springer Nature. URL
6. Optical based surface plasmon resonance sensor for the detection of the various kind of cancerous cell, Cell Biochemistry and Biophysics (Springer-Nature), 2024, Springer. URL
7. Design and Development of High Sensitive Surface Plasmon Resonance Biosensors for Glucose Detection, Plasmonics (Springer), 2024. URL
8. Performance Analysis of Graphene Field Effect Transistor at Nanoscale Regime, Advances in Electrical Engineering, Electronics and Energy (Elsevier e-prime), 2024, Elsevier. URL
9. Photonic Crystal Fiber-based SPR Biosensor Coated with Ag-TiO2 and Au-TiO2 for the Detection of Skin Cancer: A Comparison, Optical and Quantum Electronics, 2024, Springer. URL
10. Numerical Analysis of Diameter Dependency of Control Coefficient of Carbon Nanotube Field Effect Transistor (CNTFET), Majlesi Journal of Electrical Engineering, 2024, Islamic Azad University.
11. Highly Sensitive ZnO/Ag/BaTiO₃/MoS₂ hybrid structure-based surface plasmon biosensor for the detection of mycobacterium tuberculosis bacteria, Optics Continuum (Optica), 2024, Optica. URL
12. Performance analysis of Ag-TiO2 coated hexagonal shaped photonic crystal fiber plasmonic sensor and ethanol’s low water content detection, Plasmonics (Springer), 2024, Springer. URL
13. Design of a Vending Machine Using Verilog HDL and Implementation in Genus & Encounter, European Journal of Electrical Engineering and Computer Science, 2023, European Open Science.
14. Parametric Simulation Study of Control Coefficients on The ON-OFF Current Ratio of Single-walled Carbon Nanotube Field Effect Transistor, European Journal of Electrical Engineering and Computer Science, 2023, European Open Science.
15. Impact of Absorber Layer Thickness and Defect Density on the Performance of MAPbI3 Solar Cells based on CuO2 as Hole Transport Material, Engineering Research Express (IOP Science), 2023, IOP Science. URL
16. A High-Performance Biosensor Design for Waterborne Bacteria Detection based on One-Dimensional Photonic Crystals, Physica Scripta, Institute of Physics (IOP Science), 2023, IOP Science. URL
17. Impact of Absorber Layer Thickness on Perovskite Solar Cell Efficiency: A Performance Analysis, European Journal of Electrical Engineering and Computer Science, 2023.
18. Defect Density dependent Performance Analysis of Perovskite Solar Cell for different Electron Transport Layers, Journal of Optoelectronics and Communication, 2023.
19. Impacts of Temperature on Electrical Characteristics of Ballistic Carbon Nanotube Field Effect Transistor for Different Dielectrics, International Journal of Innovative Research in Electrical, Electronics, Instrumentation and Control Engineering, 2019.
20. Comparative analysis between single diode and double diode model of PV cell: concentrate different parameters effect on its efficiency, Journal of Power and Energy Engineering, 2016, Scientific Research.
21. Feasibility Study of Smart Grid in Bangladesh, Energy and Power Engineering, 2013, Scientific Research.

1. Performance Analysis of Thickness Dependency of Control Coefficients of CNTFET, 6th International Conference on Electrical Engineering and Information & Communication Technology (ICEEICT) (IEEE), 2024, IEEE. URL
2. Quantum insights into dielectric materials and oxide thickness dependent conductance in single walled CNTFET: A parametric simulation study, International Conference on Advances in Computing, Communication, Electrical and Smart Systems (iCACCESS 2024), IEEE, 2024, IEEE.
3. Design and Development of an Alerting Device for Pacemaker Patients to Mitigate Risks from High Magnetic Fields, 6th International Conference on Electrical Information and Communication Technology (EICT) , IEEE, 2024, IEEE. URL
4. Performance Evaluation and Comparative Analysis of Logic Gates based on CNTFET and CMOS, 26th International Conference on Computer and Information Technology (ICCIT), IEEE, 2024, IEEE. URL
5. Characterizing CNTFET Logic Gate and Adder Performance Trade-offs by considering CNT Tube Diameter and Dielectric Constant, 9th International WIE Conference on Electrical and Computer Engineering (WIECON-ECE), IEEE, 2024, IEEE. URL
6. Design and performance analysis of gold-coated photonic crystal fiber plasmonic biosensor, 9th International WIE Conference on Electrical and Computer Engineering (WIECON-ECE), IEEE, 2024, IEEE. URL
7. Absorber Layer Thickness dependent Performance Evaluation of Perovskite Solar Cell for different Electron Transport Layers, 3rd International Conference on Electrical Computer and Communication Engineering (ECCE), IEEE, 2023, IEEE. URL
8. Parametric Dependency of Charge Transport in a Carbon Nanotube-Based Field Effect Transistor: A Numerical Simulation, 8th International Conference for Convergence in Technology (I2CT), IEEE, 2023, IEEE. URL
9. Inspection of Temperature-Dependent Electrical Attributes of CNTFET Under Ballistic Condition, 3rd Int. Conf. on Innovations in Science, Engineering and Technology (ICISET), IEEE, 2022, IEEE. URL
10. Numerical Analysis to Determine the Temperature-Dependent Charge Transport in CNTFET, 7th International Women in Engineering (WIE) Conference on Electrical and Computer Engineering, IEEE, 2022, IEEE. URL
11. Impacts of Dielectric Constant on Performance Study of CNTFET, 3rd International Conference on Electrical and Electronic Engineering (ICEEE), IEEE, 2021, IEEE. URL
12. Performance Analysis of Nanoscale Carbon Nanotube Field Effect Transitor Considering the Imapcts of Temperature and Gate Dielctrics, 5th International Conference on Advances in Electrical Engineering (ICAEE) , IEEE, 2019, IEEE. URL
13. Comparative Analysis of PV Module Efficiency for Different Types of Silicon Materials Considering the Effects of Environmental Parameters, 3rd International Conference on Electrical Engineering and Information & Communication Technology (ICEEICT), IEEE, 2016, IEEE. URL
14. Modelling of Solar Cell Characteristics considering the Effect of Electrical and Environmental Parameters, 3rd International Conference on Green Energy and Technology (ICGET), IEEE, 2015, IEEE. URL
15. Design & Performance Analysis of a Smart Portable PV Charger, International Conference on Mechanical, Industrial and Materials Engineering (ICMIME 2013), 2013, RUET.
16. Smart Solar Home System with Safety Device Low Voltage Alert, 14th International Conference on Computer Modelling and Simulation, UKSim 2012, IEEE, 2012, IEEE. URL

1. 1D Photonic Crystal Structures with Graphene based Hyperbolic Metamaterials, Photonic Devices and Applications, 2024, McGill University.
2. Mid-infrared laser sources based on soliton self-frequency shift, Nonlinear Photonics, 2023, McGill University.
3. Numerical study of cavity mode resonance of two-dimensional photonic crystal nanocavity on SOI using COMSOL multiphysics, Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), 2018.
4. Light-Matter Interaction of Graphene-Integrated Photonic Crystal Nanocavities, INT, Karlsruhe School of Optics and Photonics, 2018, Karlsruhe School of Optics and Photonics.
5. Optical Modeling of Laser source and Diffractive Optical Element for Distance Measurement using Triangulation Method, Forschungszentrum Informatik (FZI), Karlsruhe, Germany, 2017.
6. Light Trapping Nanostructures in Thin Film Solar Cells, Institute of Theoretical Solid State Physics, KIT, 2017.
7. Measurement and investigation of the magnetization curves of magnetic materials, Karlsruhe School of Optics and Photonics (KSOP), KIT, Germany, 2016.