Bachelor of science in electrical and electronic engineering
Bachelor of science in electrical and electronic engineering
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Summary
Summary
Duration of the Program: 4 Years
Duration of the Program: 4 Years
Academic Years Attended: 2016-17 to 2019-20
Academic Years Attended: 2016-17 to 2019-20
Date of Completion: 22 March 2021
Date of Completion: 22 March 2021
Total Credits Completed: 182
Total Credits Completed: 182
CGPA: 3.87 out of 4.00
CGPA: 3.87 out of 4.00
Average GPA of last four semesters: 3.9525
Average GPA of last four semesters: 3.9525
Rank in the Class: 15th out of 165
Rank in the Class: 15th out of 165
Thesis
Thesis
Title
Title
Design of Fabrication Friendly & Highly Sensitive Surface Plasmon Resonance-Based Photonic Crystal Fiber Biosensors
Supervisor
Supervisor
Abstract
Abstract
Many researchers have shown their excellence in the field of PCF-based SPR biosensors. In recent years, great designs showing high sensing performance have been proposed. However, the challenge for designing is that most of the designs either exhibit high sensitivity but have a drawback of having higher confinement loss or showing low sensitivity with lower loss. Most importantly, the designs may become complicated in order to achieve high sensitivities. We tried to minimize this tradeoff, gained higher sensitivities with considerably lower losses, and made four unique designs. Our research is distinctive, and the PCF-SPR biosensors are easy to fabricate and highly sensitive. All of our prototypes have a strategic pattern of circular air holes inside the fiber, which leads to a superior sensing performance. The evaluation of all the sensor characteristics has been done by employing the finite element method (FEM) of COMSOL Multiphysics. The gold (Au) layer used just around the fiber in our designs acts as the plasmonic material, and the layer of TiO2 increases the adhesivity of the gold and the fiber. We have optimized all the fiber parameters to achieve the best result in terms of sensitivity. We derived a maximum amplitude sensitivity (AS) of 5060 RIU−1 with a maximum sensor resolution of 1.98×10−6 from one sensor. The same sensor exhibited a maximum wavelength sensitivity (WS) of 41500 nm/RIU with a maximum sensor resolution of 2.41×10−6. Moreover, the maximum figure of merit (FOM) procured was 1068.7 for this sensor. This sensor has also shown a fabrication tolerance limit of ±10%.
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Thesis Book_Moinul_BSc.pdfCourses Completed
Courses Completed
First Semester (2016-17)
First Semester (2016-17)
CEE 4106 - Civil Engineering Drawing - 0.75 credit
Chem 4121 - Engineering Chemistry - 3.00 credit
Chem 4122 - Engineering Chemistry Lab - 0.75 credit
EEE 4101 - Electrical Circuit I - 3.00 credit
EEE 4102 - Electrical Circuit I Lab - 1.50 credit
HUM 4122 - Arabic I - 1.00 credit
HUM 4125 - Islamic Philosophy, History and Culture - 3.00 credit
Math 4121 - Mathematics I: Calculus and Geometry - 3.00 credit
Math 4123 - Mathematics II: Matrices and Differential Equations - 3.00 credit
MCE 4192 - Engineering Drawing - 0.75 credit
Phy 4121 - Engineering Physics I - 3.00 credit
Phy 4122 - Engineering Physics I Lab - 0.75 credit
Total: 23.50 credits
Second Semester (2016-17)
Second Semester (2016-17)
CSE 4271 - Computer Programming - 2.00 credit
CSE 4272 - Computer Programming Lab - 1.50 credit
EEE 4201 - Electrical Circuits II - 3.00 credit
EEE 4202 - Electrical Circuits II Lab - 1.50 credit
EEE 4203 - Electronics I - 3.00 credit
EEE 4204 - Electronics I Lab - 1.50 credit
HUM 4222 - Arabic II - 1.00 credit
HUM 4225 - Professional Ethics and Legal Issues - 3.00 credit
Math 4221 - Complex Variable, Vector Analysis and Statistics - 3.00 credit
Phy 4221 - Engineering Physics II - 3.00 credit
Phy 4222 - Engineering Physics II Lab - 0.75 credit
Total: 23.25 credits
Third Semester (2017-18)
Third Semester (2017-18)
EEE 4301 - Power System I - 3.00 credit
EEE 4302 - Power System I Lab - 0.75 credit
EEE 4303 - Electronics II - 3.00 credit
EEE 4304 - Electronics II Lab - 1.50 credit
EEE 4305 - Energy Conversion I - 3.00 credit
EEE 4306 - Energy Conversion I Lab - 0.75 credit
EEE 4307 - Digital Electronics - 3.00 credit
EEE 4308 - Digital Electronics Lab - 1.50 credit
MATH 4321 - Math IV (Transform Techniques and Linear Algebra) - 3.00 credit
MCE 4391 - Basic Mechanical Engineering - 3.00 credit
MCE 4392 - Basic Mechanical Engineering Lab - 0.75 credit
Total: 23.25 credits
Fourth Semester (2017-18)
Fourth Semester (2017-18)
EEE 4401 - Power System II - 3.00 credit
EEE 4402 - Power System II Lab - 0.75 credit
EEE 4403 - Communication Engineering - 3.00 credit
EEE 4404 - Communication Engineering Lab - 0.75 credit
EEE 4405 - Energy Conversion II - 3.00 credit
EEE 4406 - Energy Conversion II Lab - 0.75 credit
EEE 4416 - Simulation Lab - 1.00 credit
EEE 4418 - Electrical Services Design - 1.00 credit
Hum 4421 - Science, Technology and Islam - 2.00 credit
Math 4421 - Random Signals and Processes - 3.00 credit
Math 4422 - Random Signals and Processes Lab - 0.75 credit
Phy 4421 - Semiconductor Devices - 3.00 credit
Total: 22.00 credits
Fifth Semester (2018-19)
Fifth Semester (2018-19)
EEE 4501 - Electromagnetic Fields and Waves - 3.00 credit
EEE 4503 - Power Electronics - 3.00 credit
EEE 4504 - Power Electronics Lab - 1.50 credit
EEE 4516 - Microprocessor and Assembly Language Programming Lab - 1.50 credit
EEE 4518 - Electrical and Electronic Workshop - 1.00 credit
EEE 4531 - Energy Conversion III - 3.00 credit
EEE 4541 - Wireless Communication - 3.00 credit
EEE 4542 - Wireless Communication Lab - 0.75 credit
Hum 4521 - Engineering Management - 3.00 credit
Math 4521 - Numerical Methods - 3.00 credit
Math 4522 - Numerical Methods Lab - 1.50 credit
Total: 24.25 credits
Sixth Semester (2018-19)
Sixth Semester (2018-19)
EEE 4601 - Signals and Systems - 3.00 credit
EEE 4602 - Signals and Systems Lab - 0.75 credit
EEE 4603 - Measurement and Instrumentation - 3.00 credit
EEE 4604 - Measurement and Instrumentation Lab - 0.75 credit
EEE 4605 - Microcontroller Based System Design - 3.00 credit
EEE 4606 - Microcontroller Based System Design Lab - 0.75 credit
EEE 4625 - Utilization of Electrical Energy - 3.00 credit
EEE 4626 - Utilization of Electrical Energy Lab - 0.75 credit
EEE 4635 - Power Plant Engineering and Economy - 3.00 credit
HUM 4621 - Technology, Environment and Society - 3.00 credit
Total: 21.00 credits
Seventh Semester (2019-20)
Seventh Semester (2019-20)
EEE 4700 - Project and Thesis - 3.00 credit
EEE 4701 - Digital Signal Processing - 3.00 credit
EEE 4702 - Digital Signal Processing Lab - 0.75 credit
EEE 4703 - Communication Engineering II - 3.00 credit
EEE 4704 - Communication Engineering II Lab - 0.75 credit
EEE 4705 - Control System Engineering - 3.00 credit
EEE 4706 - Control System Engineering Lab - 0.75 credit
EEE 4765 - Embedded System Design - 3.00 credit
EEE 4766 - Embedded System Design Lab - 0.75 credit
EEE 4773 - Artificial Neural Networks and Fuzzy Logic - 3.00 credit
EEE 4790 - Industrial Training - 1.00 credit
Hum 4721 - Engineering Economics - 2.00 credit
Total: 24.00 credits
Eighth Semester (2019-20)
Eighth Semester (2019-20)
EEE 4800 - Project and Thesis - 3.00 credit
EEE 4801 - Power Generation - 3.00 credit
EEE 4851 - Advanced Communication Technique - 3.00 credit
EEE 4865 - Digital Filter Design - 3.00 credit
EEE 4866 - Digital Filter Design Lab - 0.75 credit
Hum 4821 - Business Communication Skill - 3.00 credit
Hum 4823 - Sociology and Financial Accounting - 3.00 credit
Phy 4821 - Engineering Materials - 2.00 credit
Total: 20.75 credits
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