Fiber Optics and Laser | Unit 4 One Shot Lecture 🔥 Engineering Physics

Описание: Fiber Optics and Laser | Unit 4 One Shot Lecture 🔥 Engineering Physics

In this lecture, we cover Fiber Optics and Laser (Unit 4) 📘 in ONE SHOT for AKTU Engineering Physics (BAS101/BAS201). This video is designed to give students a complete and quick revision of Unit 4 with all important derivations, formulas, and concepts.
We cover:
✔️ Basics of Optical Fibers
✔️ Numerical Aperture & Acceptance Angle
✔️ Types of Optical Fibers & Applications
✔️ Principle of Laser
✔️ Einstein’s Coefficients
✔️ Different types of Lasers & Applications
This lecture is perfect for B.Tech students of AKTU, and also useful for B.Sc, M.Sc Physics students and other engineering aspirants. It will also help in IIT JEE/NEET Modern Physics revision.
📂 FREE PDF NOTES included for revision.
🔥 Topics Covered in Unit 4 (Fiber Optics & Laser):
Optical Fiber principle & working
Acceptance angle & numerical aperture
Types of optical fibers
Introduction to Lasers
Einstein coefficients (A & B)
Applications of Fiber Optics & Laser in technology
📥 Download Notes: https://drive.google.com/file/d/1daeB...
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