# Applied Optics

- Institution: IIT Roorkee
- Department: Physics
- Teacher: Prof. Akhilesh Kumar Mishra
- Level: Undergraduate
- Language: English
- Subjects: Physics
- Source: [NPTEL](https://nptel.ac.in/courses/115107131)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/115107131)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Course Overview](https://invisiblenetwork.ai/learn/nptel/115107131/dd20b33537aa) (YouTube)
2. [Introduction to Geometrical Optics](https://invisiblenetwork.ai/learn/nptel/115107131/0189d68bc933) (YouTube)
3. [Ray Theory, Fermat's Principle](https://invisiblenetwork.ai/learn/nptel/115107131/7ef4f3cf9202) (YouTube)
4. [Refraction from Single Interface](https://invisiblenetwork.ai/learn/nptel/115107131/33473bb6930c) (YouTube)
5. [Refraction from Double Interface](https://invisiblenetwork.ai/learn/nptel/115107131/7697cf973372) (YouTube)
6. [Matrix Method in Paraxial Optics - I](https://invisiblenetwork.ai/learn/nptel/115107131/935ddecd9b12) (YouTube)
7. [Matrix Method in Paraxial Optics - II](https://invisiblenetwork.ai/learn/nptel/115107131/69e5de965da8) (YouTube)
8. [Thick and Thin Lenses, Unit Planes](https://invisiblenetwork.ai/learn/nptel/115107131/376b29b60b2d) (YouTube)
9. [Nodal Planes, System of Thin Lenses](https://invisiblenetwork.ai/learn/nptel/115107131/59ed80e897cf) (YouTube)
10. [Problems on Geometrical Optics](https://invisiblenetwork.ai/learn/nptel/115107131/90c656f32210) (YouTube)
11. [Concept of Wavefront, Huygens' Principle - I](https://invisiblenetwork.ai/learn/nptel/115107131/6d1ac81ed01b) (YouTube)
12. [Concept of Wavefront, Huygens' Principle - II](https://invisiblenetwork.ai/learn/nptel/115107131/861f5439e4f0) (YouTube)
13. [Superposition of Waves](https://invisiblenetwork.ai/learn/nptel/115107131/bf26388fd84c) (YouTube)
14. [Introduction to Polarization, Linear and Circular Polarization](https://invisiblenetwork.ai/learn/nptel/115107131/2b46bae4e0d5) (YouTube)
15. [Elliptical Polarization](https://invisiblenetwork.ai/learn/nptel/115107131/30778bf0a41e) (YouTube)
16. [Interference of Light Waves, Interference of Polarized Light - I](https://invisiblenetwork.ai/learn/nptel/115107131/cbcb4aecbf64) (YouTube)
17. [Interference of Light Waves, Interference of Polarized Light - II](https://invisiblenetwork.ai/learn/nptel/115107131/46f293a65a6c) (YouTube)
18. [Young's Double Slit Experiment - I](https://invisiblenetwork.ai/learn/nptel/115107131/079586af059f) (YouTube)
19. [Young's Double Slit Experiment - II](https://invisiblenetwork.ai/learn/nptel/115107131/9c0fd13f0dbb) (YouTube)
20. [Interference with White Light, Displacement of Fringes, Fresnel's Biprism](https://invisiblenetwork.ai/learn/nptel/115107131/51b4d4687681) (YouTube)
21. [Interference by Division of Amplitude](https://invisiblenetwork.ai/learn/nptel/115107131/4f37950a01b0) (YouTube)
22. [Thin Parallel Films, Wedge Shaped Films](https://invisiblenetwork.ai/learn/nptel/115107131/e787cfb474d1) (YouTube)
23. [Newton's Rings](https://invisiblenetwork.ai/learn/nptel/115107131/6a70fbd4421b) (YouTube)
24. [Michelson Interferometer and Its Applications - I](https://invisiblenetwork.ai/learn/nptel/115107131/dfb82faa6667) (YouTube)
25. [Michelson Interferometer and Its Applications - II](https://invisiblenetwork.ai/learn/nptel/115107131/991b3f20cfa9) (YouTube)
26. [Multiple Beam Interference](https://invisiblenetwork.ai/learn/nptel/115107131/ce8627579422) (YouTube)
27. [Fabry-Perot Interferometer and Etalon - I](https://invisiblenetwork.ai/learn/nptel/115107131/70102e8ecd32) (YouTube)
28. [Fabry-Perot Interferometer - II](https://invisiblenetwork.ai/learn/nptel/115107131/02b49d71c1be) (YouTube)
29. [Concept of Coherence - I](https://invisiblenetwork.ai/learn/nptel/115107131/7ec8057ccf74) (YouTube)
30. [Concept of Coherence - II](https://invisiblenetwork.ai/learn/nptel/115107131/9d29d7eb1e8a) (YouTube)
31. [Introduction to Diffraction](https://invisiblenetwork.ai/learn/nptel/115107131/5404d922bb4d) (YouTube)
32. [Fraunhofer Diffraction](https://invisiblenetwork.ai/learn/nptel/115107131/0c2538368b06) (YouTube)
33. [Single Slit Diffraction](https://invisiblenetwork.ai/learn/nptel/115107131/32ab4a40e0d3) (YouTube)
34. [Double Slit Diffraction](https://invisiblenetwork.ai/learn/nptel/115107131/4f31387ce91c) (YouTube)
35. [Multiple Slit Diffraction](https://invisiblenetwork.ai/learn/nptel/115107131/f57746ed9417) (YouTube)
36. [Diffraction at a Rectangular Aperture](https://invisiblenetwork.ai/learn/nptel/115107131/b3cf7ddf7d73) (YouTube)
37. [Diffraction at a Circular Aperture](https://invisiblenetwork.ai/learn/nptel/115107131/420713e3b9db) (YouTube)
38. [Diffraction Grating](https://invisiblenetwork.ai/learn/nptel/115107131/d171d788aee0) (YouTube)
39. [Grating Spectrum and Resolving Power](https://invisiblenetwork.ai/learn/nptel/115107131/ecdc81aed07c) (YouTube)
40. [Fresnel Diffraction](https://invisiblenetwork.ai/learn/nptel/115107131/bf36f68cbd4d) (YouTube)
41. [Fresnel Half Period Zones](https://invisiblenetwork.ai/learn/nptel/115107131/58b0367e6d11) (YouTube)
42. [Vibration Curve](https://invisiblenetwork.ai/learn/nptel/115107131/b49b67f6c602) (YouTube)
43. [Circular Obstacle, Zone Plates](https://invisiblenetwork.ai/learn/nptel/115107131/4f7d0edc6170) (YouTube)
44. [Rectangular Aperture](https://invisiblenetwork.ai/learn/nptel/115107131/59e75d66c894) (YouTube)
45. [Diffraction of a Plane Wave by a Long Narrow Slit](https://invisiblenetwork.ai/learn/nptel/115107131/509a9cacd21b) (YouTube)
46. [Brewster's Law, Malus' Law](https://invisiblenetwork.ai/learn/nptel/115107131/0737bec2cb5a) (YouTube)
47. [Phenomenon of Double Refraction](https://invisiblenetwork.ai/learn/nptel/115107131/14b9834c808e) (YouTube)
48. [Normal and Oblique Incidence](https://invisiblenetwork.ai/learn/nptel/115107131/f75451fe02fe) (YouTube)
49. [Production of Polarized Light](https://invisiblenetwork.ai/learn/nptel/115107131/8961a5bee257) (YouTube)
50. [Quarter and Half Wave Plates](https://invisiblenetwork.ai/learn/nptel/115107131/9f8a11214d7d) (YouTube)
51. [Analysis of Polarized Light and Optical Activity](https://invisiblenetwork.ai/learn/nptel/115107131/a5ac704f9bde) (YouTube)
52. [Plane Wave Propagation in Anisotropic Media - I](https://invisiblenetwork.ai/learn/nptel/115107131/81b0cd5893af) (YouTube)
53. [Plane Wave Propagation in Anisotropic Media - II](https://invisiblenetwork.ai/learn/nptel/115107131/430421eb6812) (YouTube)
54. [Antireflecting Coating](https://invisiblenetwork.ai/learn/nptel/115107131/c5e03b14b582) (YouTube)
55. [Basic Concepts of Holography - I](https://invisiblenetwork.ai/learn/nptel/115107131/42eb41c15748) (YouTube)
56. [Basic Concepts of Holography - II](https://invisiblenetwork.ai/learn/nptel/115107131/29efe2d3a6d3) (YouTube)
57. [Basic Concepts and Ray Optics Consideration of Optical Fiber](https://invisiblenetwork.ai/learn/nptel/115107131/b5822c7e1230) (YouTube)
58. [Introduction to Lasers - I](https://invisiblenetwork.ai/learn/nptel/115107131/ff4f8ef609e5) (YouTube)
59. [Introduction to Lasers - II](https://invisiblenetwork.ai/learn/nptel/115107131/a7cf167e8ae2) (YouTube)
60. [Trifle](https://invisiblenetwork.ai/learn/nptel/115107131/d06b3fa50127) (YouTube)