# Waves and Oscillations

- Institution: IISER Pune
- Department: Physics
- Teacher: Prof. M. S. Santhanam
- Level: Undergraduate
- Language: English
- Subjects: Physics
- Source: [NPTEL](https://nptel.ac.in/courses/115106119)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/115106119)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Simple Harmonic Motion](https://invisiblenetwork.ai/learn/nptel/115106119/71cad4d8e2f2) (Video)
2. [Superposition of Oscillations : Beats](https://invisiblenetwork.ai/learn/nptel/115106119/179e58ef1965) (Video)
3. [Superposition of Oscillations : Beats](https://invisiblenetwork.ai/learn/nptel/115106119/e1a9f35b6d71) (Video)
4. [Superposition of Oscillations : Lissajous Figures](https://invisiblenetwork.ai/learn/nptel/115106119/7f97dfd2b3e4) (Video)
5. [Simple Harmonic Motion : Problems](https://invisiblenetwork.ai/learn/nptel/115106119/151e62ae385c) (Video)
6. [Damped oscillator : Part 1](https://invisiblenetwork.ai/learn/nptel/115106119/2a564a8f174a) (Video)
7. [Damped oscillator : Part 2](https://invisiblenetwork.ai/learn/nptel/115106119/496886a22404) (Video)
8. ["Damped oscillator and Q-factor "](https://invisiblenetwork.ai/learn/nptel/115106119/d31e26b18a7f) (Video)
9. [Damped oscillator : Problems](https://invisiblenetwork.ai/learn/nptel/115106119/9f2271182036) (Video)
10. [Forced oscillator : Part 1](https://invisiblenetwork.ai/learn/nptel/115106119/6f085cc9538e) (Video)
11. [Forced oscillator : Part 2](https://invisiblenetwork.ai/learn/nptel/115106119/43783c192bb7) (Video)
12. [Resonances](https://invisiblenetwork.ai/learn/nptel/115106119/5755deb409e3) (Video)
13. [Q-factor of forced oscillator](https://invisiblenetwork.ai/learn/nptel/115106119/59ec0de71ac2) (Video)
14. [Applications of forced oscillator](https://invisiblenetwork.ai/learn/nptel/115106119/8217398889b3) (Video)
15. [Forced oscillator : Problems](https://invisiblenetwork.ai/learn/nptel/115106119/502e65589915) (Video)
16. [Coupled Oscillations : Part 1](https://invisiblenetwork.ai/learn/nptel/115106119/bf1eaf29df0a) (Video)
17. [Coupled Oscillations : Part 2](https://invisiblenetwork.ai/learn/nptel/115106119/4d1e9bc545ec) (Video)
18. [Solving for normal modes](https://invisiblenetwork.ai/learn/nptel/115106119/90210336ac9b) (Video)
19. [Coupled oscillations : More examples](https://invisiblenetwork.ai/learn/nptel/115106119/ce3b1cac3c33) (Video)
20. [Coupled oscillator : Problems](https://invisiblenetwork.ai/learn/nptel/115106119/6e2e15bccf28) (Video)
21. [Coupled Oscillations of Loaded String](https://invisiblenetwork.ai/learn/nptel/115106119/c3b378cf0dc5) (Video)
22. [Solutions for Loaded String](https://invisiblenetwork.ai/learn/nptel/115106119/e912f882b6a0) (Video)
23. [Oscillations of Loaded String](https://invisiblenetwork.ai/learn/nptel/115106119/e8036c887279) (Video)
24. [Continuum Limit of Loaded String](https://invisiblenetwork.ai/learn/nptel/115106119/399940b6f952) (Video)
25. [Wave equation and its solutions](https://invisiblenetwork.ai/learn/nptel/115106119/ab3e7dd4007e) (Video)
26. [Wave equation : impedance and velocities](https://invisiblenetwork.ai/learn/nptel/115106119/55596190c141) (Video)
27. [Standing waves](https://invisiblenetwork.ai/learn/nptel/115106119/224c7106ec5b) (Video)
28. [Transverse waves in periodic structures](https://invisiblenetwork.ai/learn/nptel/115106119/227c480ed402) (Video)
29. [Wave equation : Problems](https://invisiblenetwork.ai/learn/nptel/115106119/1ba8ea39e0a2) (Video)
30. [Reflection and transmission of waves](https://invisiblenetwork.ai/learn/nptel/115106119/6a3d5a84711a) (Video)
31. [Impedance matching](https://invisiblenetwork.ai/learn/nptel/115106119/13c80b590b68) (Video)
32. [Energy of vibrating string](https://invisiblenetwork.ai/learn/nptel/115106119/97d937e40269) (Video)
33. [Dispersion of waves](https://invisiblenetwork.ai/learn/nptel/115106119/5f83033692a3) (Video)
34. [Bandwidth theorem and problems](https://invisiblenetwork.ai/learn/nptel/115106119/a7b447a66612) (Video)
35. [Longitudnal Waves and Speed of Sound](https://invisiblenetwork.ai/learn/nptel/115106119/5066ec9faac0) (Video)
36. [Longitudnal Standing Waves](https://invisiblenetwork.ai/learn/nptel/115106119/99bd20b96e93) (Video)
37. [Sound Intensity](https://invisiblenetwork.ai/learn/nptel/115106119/974ebfcf5594) (Video)
38. [Longitudnal Waves: Problems](https://invisiblenetwork.ai/learn/nptel/115106119/67d9195f90dc) (Video)
39. [Fourier Series: Part 1](https://invisiblenetwork.ai/learn/nptel/115106119/b5f5ec793e04) (Video)
40. [Fourier Series: Part 2](https://invisiblenetwork.ai/learn/nptel/115106119/5f4a510587da) (Video)
41. [Fourier Series and Energy of Vibrating String](https://invisiblenetwork.ai/learn/nptel/115106119/0692af279101) (Video)
42. [Frequency Spectrum and Fourier Transforms](https://invisiblenetwork.ai/learn/nptel/115106119/ebbb9551569a) (Video)
43. [Fourier Series: Problems](https://invisiblenetwork.ai/learn/nptel/115106119/53383ec7e9d7) (Video)
44. [Waves in Optical Systems](https://invisiblenetwork.ai/learn/nptel/115106119/e50e25c45516) (Video)
45. [Waves in Optical Systems: Applying Fermat's Principle](https://invisiblenetwork.ai/learn/nptel/115106119/06f09c77c648) (Video)
46. [Waves in Optical Systems: Thin Lens](https://invisiblenetwork.ai/learn/nptel/115106119/31047ed5a611) (Video)
47. [Waves in Optical Systems: Matrix Method](https://invisiblenetwork.ai/learn/nptel/115106119/a65ef9909601) (Video)
48. [Waves in Optical Systems: Problems](https://invisiblenetwork.ai/learn/nptel/115106119/32955aa5e99b) (Video)
49. [Interference: Part 1](https://invisiblenetwork.ai/learn/nptel/115106119/ed39e1ec3412) (Video)
50. [Interference: Newton's rings](https://invisiblenetwork.ai/learn/nptel/115106119/866d28a00c4a) (Video)
51. [Michelson and Fabry-Perot Interferometers](https://invisiblenetwork.ai/learn/nptel/115106119/40cd68e6e7bd) (Video)
52. [Young's Double Slit Experiment](https://invisiblenetwork.ai/learn/nptel/115106119/48eaf149e5a6) (Video)
53. [Diffraction](https://invisiblenetwork.ai/learn/nptel/115106119/a3efb8d5d8c8) (Video)
54. [Beyond Linear Oscillators: Non-linear Pendulum](https://invisiblenetwork.ai/learn/nptel/115106119/f2fe22ae7bf1) (Video)
55. [Beyond Linear Oscillators: Forced Oscillator](https://invisiblenetwork.ai/learn/nptel/115106119/df6903bf81e5) (Video)
56. [Beyond Linear Oscillators: Chaotic Oscillator](https://invisiblenetwork.ai/learn/nptel/115106119/8b6e1987481e) (Video)
57. [Beyond Linear Waves: Solitary Waves](https://invisiblenetwork.ai/learn/nptel/115106119/db854926eb21) (Video)
58. [Waves in Quantum Mechanics and Summary](https://invisiblenetwork.ai/learn/nptel/115106119/3300efc1e226) (Video)