The Team

DEDICATED RESEARCHERS WITH PROVEN TRACK OF SUCCESS RECORD

Principle Investigator

Dr. Ahsan Habib

Ahsan Habib is an Associate Professor in the Department of Electrical and Electronic Engineering at the University of Dhaka. He earned his Bachelor’s and Master’s degrees in Applied Physics, Electronics, and Communication Engineering in 2010 and 2012. He received his doctorate from the Electrical and Computer Engineering Department at the University of California, Santa Cruz. In his doctoral dissertation, he developed an ultrasensitive nanoscale optical probe that can detect neuronal bioelectric activity. He has authored or co-authored more than 20 journal and conference publications and holds two patents and disclosures. In his current role, Ahsan serves as the treasurer of the Photenic Society Bangladesh Chapter, as well as the advisor of the Photenic Society Student Branch at the University of Dhaka.

RESEARCH ASSISTANTS

Nishat Tasnim

Nishat Tasnim, a B.Sc. graduate from the Department of Electrical and Electronic Engineering at the University of Dhaka, is currently advancing her research in various biosensing applications. She is currently working as a Research Assistant in the lab. Her work encompasses a range of experimental projects, such as the detection of microbial growth, the detection of different materials in solvents, etc. Her recently published project involves the proposal of a flexible wearable sensor made of nanoparticles that utilizes SERS technology for biosensing applications. Her diverse research endeavors in biosensing hold the potential to make significant contributions to various fields, broadening her capabilities in detection and analysis.

Samia Yeasmin

Samia Yeasmin, a recent postgraduate from the University of Dhaka, holds both a B.Sc. and M.Sc. in Electrical and Electronic Engineering with a specialization in Electronics. Her research interests span nanophotonics, optoelectronics, and material science. Currently serving as a research assistant in the lab, she is dedicated to exploring various applications of nanoparticles in life science. Her current projects involve leveraging nanoparticles as seed priming agents to improve seed germination and enhance crop yield. With a versatile background in nanotechnology, she aspires to create significant impacts across diverse fields, further expanding her knowledge and skills in nanoagriculture and photonics.

Graduate Students

Mayukh Mallick

Mayukh Mallick holds a B.Sc. in Electrical and Electronic Engineering from the University of Dhaka and is currently focused on research in biosensing applications. His work spans various device projects, with a particular interest in nanoscale engineering, including 2D materials-based field-effect transistors (FETs) and sensors. In addition to his academic endeavours, he has served as the Chair of the IEEE Photonics Society Student Branch Chapter at the University of Dhaka since March 2023. Under his leadership, the chapter has organized several events, including seminars, competitions, and a podcast, engaging over 250 participants. The chapter’s exceptional success in its inaugural year earned it recognition on the official IEEE Photonics Society website. He is also actively involved in extracurricular activities and has judged competitions organized by various clubs.

UNDERGRADUATE STUDENTS

Nafisa Amin Hridi

Nafisa is a senior undergraduate in the Department of Electrical and Electronic Engineering, University of Dhaka. Currently majoring in Electronics while having communication as minor, she is working on developing fast and cheap alternatives to existing Microplastic detection techniques. Aside from academics, she also has the experience of being the President of the OPTICA Student Chapter University of Dhaka (Excom-2023-24). In 2022, she was honored to be the first-ever undergraduate student from a Bangladeshi University to attend the “OPTICA Student Leadership” conference.

Zayed Bin Zahir Arju

Zayed is a senior undergraduate in the Department of Electrical and Electronic Engineering, the University of Dhaka. Currently majoring in Electronics while having Power as a minor, he is working on developing fast and cheap alternatives to existing Microplastic detection techniques. Aside from academics, he also has experience in debating and leadership qualities.

Ahnaf Tahmid Tousif

Ahnaf Tahmid is currently completing his bachelor’s degree in Electrical and Electronic Engineering from the University of Dhaka. Currently, he is working on using machine learning for inverse design of spherical plasmonic nanoparticles from their optical properties. He is also working with the design and application of sensors based on split ring resonators for their application in biosensing.

Tanzim Rahman

Tanzim Rahman is pursuing his B.Sc. from the Electrical and Electronics Engineering department of the University of Dhaka. He is currently working on the inverse design of plasmonic nanospheres using machine learning to develop an inverse design model for core- shell nano particles in order to predict their particles parameters from their optical response. Additionally, he is also working with sensors based on split-ring resonators for biosensing applications.

Asif Rahman Dipto

Asif is currently doing his B.Sc. in Electrical and Electronic Engineering at University of Dhaka. His works are focused on robotics, automation and machine learning. He is currently working on image processing based automated systems under the supervision of Asst. Prof Ahsan Habib. Aside from academical activities, Asif is engaged in various extracurricular activities and he is the current vice chair of IEEE SIGHT Student Branch University of Dhaka. He has participated and won in multiple international contests such as NASA Space Apps Challenge and IIT Techkrity.

Atique B. Zakir

Atique is currently doing his B.Sc. in Electrical and Electronics Engineering at the University of Dhaka. His interest lies in control systems development using microcontrollers and similar hardware projects. He is currently working on automated systems with integrated image processing services under the supervision of Dr. Ahsan Habib. Atique is the current student activity secretary of IEEE SIGHT Student Branch University of Dhaka.

Syeda Maliha Reza

Syeda Maliha Reza is currently completing her Bachelor’s in Electrical Engineering from University of Dhaka. She is currently working on catalysis based micro-plastic degradation methods with an aim to create tangible solutions to biohazards acused by plastic pollution. She plans ahead to explore the research prospects in 3D printed sensors and their uses in the ever-evolving biomedical fields.

S. M. Ali Emam

Emam is an undergraduate student of Department of EEE, University of Dhaka. He is a highly motivated individual with a keen interest in the fields of integrated photonics and quantum computing. He is currently working on low-cost micro-plastic degradation techniques and applications of 3D printing in biomolecular sensing. With a passion for innovation and problem-solving, he is dedicated to contributing to the development of innovative solutions that can revolutionize the world.

Lamiya Dewan

Lamiya is an undergraduate student pursuing her studies in Electrical and Electronic Engineering at University of Dhaka. She has just started making her mark in the field of research. Lamiya’s current focus involves the fascinating realm of technology, where she explores the potential of carbon dots to enhance seed germination and foster robust plant growth. Her vision extends to the exciting world of wearable technology. She aspires to contribute to the development of flexible SRR sensors. She is also a baker who finds solace and creativity in the art of baking.

Khatuna Jannat Esha

Esha is an undergraduate student of the Department of EEE, University of Dhaka. She is working on how to use Carbon Nano Dots on seed germination and plant development via seed nano-priming. She has a keen interest in SRR sensors and working on how to use them in liquid sensing. Apart from academics she writes for a website and has experience in public speaking.

Anik Roy

Anik is an undergraduate student in the Department of EEE, University of Dhaka. He is currently working on using carbon dots in seed nano-priming technology to promote seed germination and plant growth. He also aims to work on flexible SRR sensors for wearable sensing applications. Besides academics, he takes an avid interest in programming and has experience in machine learning. He is the current webmaster of IEEE WIE Affinity Group Student Branch University of Dhaka.

Salman Abdullah Shovon

Shovon is currently an undergraduate student in the Department of Electrical and Electronic Engineering at the University of Dhaka. Being a novice in research, he exhibits immense interest and dedication in delving into the field. His research interests revolve around nanotechnology, microwave sensor and circuit design, bioelectrical engineering, smart grids, renewable energy, and environmental engineering. He is currently working on the use of nanomaterial-based extraction methods alongside microwave sensing for effective micro-plastic pollution detection under the supervision of Dr. Ahsan Habib.

Mirza M. A Tunur

Mirza is currently pursuing a B.Sc in the department of EEE at the University of Dhaka where he is trying to develop a smartphone-based colorimetric identification system that can identify heavy metals and pesticides as well as he is also developing a smartphone-based hyperspectral imaging system device.

Fahad Arefin

Fahad is a junior undergraduate student at the Department of Electrical and Electronic Engineering, University of Dhaka, currently in his second year. He holds a strong interest in colorimetry and spectroscopy within the field of electrical engineering. Beyond his academic pursuits, Fahad enjoys exploring various aspects of technology, including web development and programming. His passion lies in working with circuits. Additionally, he dedicates his time to managing websites with commitment and enthusiasm. Fahad’s skills include being a research assistant, IEEE volunteer, WordPress developer, tech enthusiast, and graphic designer, all within the Department of EEE at the University of Dhaka.

Alumni

We thank former members of Microsystems and Nanoengineering Group for their lasting contributions.

Researchers who made their impact

Bublee Das

Current Status: Ph.D. student at the University of Maryland, College Park

MD. Aminul Haque Shawon

Current Status: M.Sc Student, Dept. of EEE, University of Dhaka. Chair, IEEE Electron Devices Society at the University of Dhaka

Sraboni Sarma

Sraboni Sarma, an alumna of the University of Dhaka’s Electrical and Electronic Engineering department, engaged in research during her pursuit of a Master of Science degree in the same department. Her research centered on the use of nanoparticles for colorimetric identification of heavy metals in water, with the ultimate goal of creating a smartphone-based detection system for widespread public use.

Tomoshree Dash

Tomoshree Dash is an alumna of the University of Dhaka, Bangladesh, where she earned her B.Sc. in Electrical and Electronic Engineering with a major in Electronics in 2023. Under the guidance of Dr. Ahsan Habib, her senior design project centered on forward and inverse designs using deep learning techniques. Currently, her research is dedicated to deep learning optimization for both plasmonic and dielectric nanohole arrays. Through the application of deep learning algorithms, her work demonstrates the capacity to optimize and characterize devices constructed on nanohole arrays.

Current Status: Tomoshree Dash has been accepted to the Holcombe Department of Electrical and Computer Engineering at Clemson University for their Ph.D. program. She has been offered a Graduate Research Assistantship and will join the Nanophotonics Laboratory in Spring 2024.

Tasnia Jahan

Tasnia Jahan, an alumna of the University of Dhaka with a B.Sc. in Electrical and Electronic Engineering (EEE), specializing in Electronics, is deeply passionate about Nanophotonics, Highly Efficient Surface-Enhanced Raman Scattering (SERS) Biosensors, and Plasmonic Sensor Design through deep neural networks. Her groundbreaking undergraduate thesis combined deep neural networks with Finite-Difference Time-Domain (FDTD) modeling, promising a revolution in sensor design. Tasnia’s work signifies a vital contribution to sensor technology and nanophotonics.

She is currently a PhD student at Arizona State University, USA.

The Team​