Micro-Sensors Course: MEMS, NEMS, Design & Fabrication | Prof. Santanu Talukder
Course Details
| Exam Registration | 945 |
|---|---|
| Course Status | Ongoing |
| Course Type | Elective |
| Language | English |
| Duration | 4 weeks |
| Categories | Electrical, Electronics and Communications Engineering |
| Credit Points | 1 |
| Level | Postgraduate |
| Start Date | 19 Jan 2026 |
| End Date | 13 Feb 2026 |
| Enrollment Ends | 02 Feb 2026 |
| Exam Registration Ends | 16 Feb 2026 |
| Exam Date | 28 Mar 2026 IST |
| NCrF Level | 4.5 — 8.0 |
A Brief Introduction to Micro-Sensors: Unlocking the World of the Minuscule
The world of technology is relentlessly shrinking, and at the forefront of this miniaturization revolution are micro-sensors. These tiny, powerful devices are the unsung heroes behind countless modern innovations, from the smartphone in your pocket to advanced medical diagnostics and automotive safety systems. For postgraduate students and professionals in Electrical, Electronics, and Communications Engineering, understanding this domain is no longer a niche interest but a critical skill for the future.
This article provides a detailed overview of a comprehensive 4-week course, "A Brief Introduction of Micro-Sensors," instructed by the distinguished Prof. Santanu Talukder of IISER Bhopal. We'll explore the course structure, learning outcomes, and the expert guidance that makes this program a standout opportunity.
Meet the Instructor: Prof. Santanu Talukder
The course is led by an academic and researcher of exceptional caliber. Prof. Santanu Talukder brings a rich, interdisciplinary background to the subject:
- Educational Pedigree: Dual undergraduate degrees in Physics and Electronics & Instrumentation Engineering from Jadavpur University, followed by a Masters and Ph.D. in Nanoscience and Engineering from the prestigious Indian Institute of Science (IISc), Bangalore.
- International Research Experience: Post-Doctoral work at the Weizmann Institute of Science, Israel, focusing on self-assembled monolayers.
- Current Role: Faculty member in the Electrical Engineering department at IISER Bhopal.
- Accolades: His research excellence is recognized through awards like the Best PhD Thesis Award from the Indian National Academy of Engineers (2016) and the Gandhian Young Technical Innovation Award (2017).
- Research Focus: His expertise lies in micro/nano-scale devices & sensors, lithography, and IoT system development.
Learning from an instructor with such a hands-on research background ensures that the course content is grounded in both fundamental theory and cutting-edge practical application.
About the Course: Objectives and Audience
Main Objective: This intensive short course is designed to introduce students to the fascinating world of micro- and nano-scale devices, with a particular focus on sensors.
Key Learning Outcomes: Upon successful completion, students will:
- Gain a foundational idea of MEMS (Micro-Electro-Mechanical Systems) and NEMS (Nano-Electro-Mechanical Systems) devices and their vast applications.
- Understand the principles of designing, analyzing, and characterizing a micro or nano system.
- Acquire knowledge of fundamental MEMS fabrication techniques.
Intended Audience: The course is tailored for postgraduate students and any interested professionals looking to build or enhance their expertise in microsystems.
Pre-requisites: A basic understanding of Physics, Electronics, and Mechanics is recommended to fully engage with the material.
Industry Relevance: The skills taught are highly valued by leading semiconductor and process technology companies such as TSMC, ASML, Sandisk, and Applied Materials, highlighting the direct career applicability of the course content.
Course Layout: A 4-Week Deep Dive
The course is meticulously structured over four weeks to build knowledge from the ground up.
| Week | Core Topics Covered |
|---|---|
| Week 1 | Introduction to Scale and MEMS: Understanding dimensions from millimeters to angstroms. Introduction to MEMS sensors, their types, and real-world applications. |
| Week 2 | Fundamental Principles: Core physics and engineering concepts including stress-strain relationships, electrostatics, and energy dissipation mechanisms crucial for micro-device operation. |
| Week 3 | Materials and Fabrication: Exploring Silicon (Si) as the primary material for MEMS. Introduction to key microfabrication processes and lithography techniques. |
| Week 4 | Design, Analysis & Case Studies: Applying learned principles to the design and analysis of micro-sensors. Detailed case studies on ubiquitous devices: the Accelerometer and the Pressure Sensor. |
Recommended Reading & Resources
To supplement the lectures and provide deeper insights, the course references two authoritative texts:
- 1. "Micro and Smart Systems" by G. K. Anantha Suresh: A comprehensive resource covering the breadth of smart microsystems.
- 2. "Microsystem Design" by Stephen D. Senturia (Springer): A classic, in-depth text on the design principles and modeling of microsystems, considered a cornerstone in MEMS education.
Why This Course Matters
Micro-sensors are the enabling technology for the Internet of Things (IoT), wearable health monitors, autonomous vehicles, and smart industrial systems. This course offers a condensed yet thorough pathway to understanding the science, engineering, and design philosophy behind these transformative devices. Guided by an award-winning expert like Prof. Talukder, participants gain not just theoretical knowledge, but also insight into the innovative research shaping the future of micro-technology.
For any postgraduate student or engineer aiming to specialize in a high-growth, interdisciplinary field at the intersection of electronics, mechanics, and materials science, this introduction to micro-sensors is an invaluable starting point.
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