Optical Engineering
Explore the field of optics and its practical applications in engineering with the Optical Engineering certification by NPTEL.
Online
12 WeeksQuick Facts
| Medium Of Instructions | Mode Of Learning | Mode Of Delivery |
|---|---|---|
| English | Self Study, Virtual Classroom | Video and Text Based |
Course Overview
The Optical Engineering certification course covers fundamental concepts such as geometric optics, lens systems, and aberrations, preparing students for practical applications in industries like biomedical instrumentation and metrology. With an emphasis on prerequisites in electromagnetics, the course targets third or final year undergraduates and first-year postgraduates.
Students gain insight into the application of optical principles in engineering contexts. The Optical Engineering certification by NPTEL equips students with the knowledge and skills needed to understand, design, and implement optical systems effectively. The course helps students become well-prepared for the challenges of utilizing optics in various industries.
The Highlights
- Elective Online Course
- 12 Weeks Duration
- Offered by IIT Madras
Programme Offerings
- Certificate of completion
- Practical Learning
- Hands-on Experience
Courses and Certificate Fees
| Certificate Availability | Certificate Providing Authority |
|---|---|
| yes | IIT Madras (IITM) |
Eligibility Criteria
Academic Qualifications
The Optical Engineering certification course is intended for students in their third or final year of undergraduate studies (BE/BTech) and first-year postgraduate students (ME/MTech/MS/PhD), with a requirement of prior knowledge in electromagnetics.
Certification Qualifying Details
To receive the Optical Engineering certification by NPTEL, you need a minimum average assignment score of 10/25 and an exam score of 30/75.
What you will learn
After completing the Optical Engineering certification syllabus, you will delve into the foundational principles of optics engineering. You will also learn about the postulates of geometric optics, understanding how light behaves in various mediums and how it forms images.
Upon completion of the Optical Engineering training, you will delve into a detailed study of lens systems, including thin and thick lenses. You will also grasp concepts such as lens imaging conditions, aberrations, and the principles behind ray tracing.
Who it is for
The Optical Engineering online course is suitable for students in their third or final year of undergraduate studies (BE/BTech) and first-year postgraduate students (ME/MTech/MS/PhD) who have an interest in electrical and electronics engineering or related fields. This course can also be beneficial for:
Admission Details
Follow these steps to join the Optical Engineering classes:
Step 1: Browse the URL below:
https://swayam.gov.in/NPTEL
Step 2: Click on the “Sign-in/ Register” button
Step 3: Log in using a Google account-enabled email address
Step 4: Select your preferred course. Review the course details and fill out the required fields
Step 5: Click on the "Join" button
The Syllabus
Introduction to Optical Engineering Postulates of Geometric Optics, Geometric Optics and Imaging, Refraction at a single surface
Thin lens, Lens imaging conditions, Aperture stop, pupils, important rays
Ray tracing using matrix method, Thick lenses, principal planes
Monochromatic Aberrations, means of quantifying aberrations
Chromatic Aberrations, correcting aberrations
Gaussian beams, transmittance of an optical element
Gaussian beam transformation through a lens
Basics of Interference
Applications of Interference, holography
Basics of diffraction
Applications - Barcode readers, Finger print sensors, Pick-up heads used in DVD/CD players, Biomedical instrumentation, Interferometers for metrology (Optical coherence tomography), Sensors
Applications, cont'd
Evaluation process
The Optical Engineering certification offers an optional exam. Your final score is determined by averaging the best 8 out of 12 assignments (25%) and your proctored exam score (75%).
IIT Madras (IITM) Frequently Asked Questions (FAQ's)
Prior knowledge of electromagnetics is required to fully grasp the concepts covered in this course. Students should have a basic understanding of electromagnetic theory before enrolling.
This course covers fundamental principles of optics, including geometric optics, lens systems, aberrations, Gaussian beams, interference, and diffraction. You will explore practical applications of these concepts in various engineering industries.
The course will be taught through a combination of lectures, practical examples, and hands-on exercises. You will have the opportunity to engage with the material through discussions and assignments.
Completing this course can open up career opportunities in fields such as optics engineering, photonics, biomedical instrumentation, metrology, and research and development in optics-related industries.
Yes, there will be an optional examination scheduled at the end of the 12-week course. The exam will assess your understanding and application of the course material.