# Electromagnetic Theory

- Institution: IIT Kanpur
- Department: Electrical Engineering
- Teacher: Prof. Pradeep Kumar K
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/108104087)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/108104087)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Electromagnetic theory is a core course in Electrical Engineering curriculum. The course covers static and dynamic electric and magnetic fields and their interaction. Major topics include Electromagnetic Waves, Transmission Lines, Waveguides, and Antenna fundamentals. In addition, quasi-static analysis and numerical methods are also discussed. Successful completion of the course will allow students to take up Microwave Engg, Antennas, and Optics for future studies.

Intended audience: The course is an integral part of EE curriculum. Students after completing this course can take up courses in Microwave Engg, Optics, Antennas etc.

## Lectures

1. [Introduction to EMT](https://invisiblenetwork.ai/learn/nptel/108104087/4d89ce1d0290) (YouTube)
2. [Coulomb's law](https://invisiblenetwork.ai/learn/nptel/108104087/017df2f62ee5) (YouTube)
3. [Vector analysis-I and Introduction to Co-ordinate system](https://invisiblenetwork.ai/learn/nptel/108104087/0aa9b02b04fe) (YouTube)
4. [Rectangular Co-ordinate system](https://invisiblenetwork.ai/learn/nptel/108104087/e6b849017aa1) (YouTube)
5. [Vector analysis-II](https://invisiblenetwork.ai/learn/nptel/108104087/e7afed46e0ba) (YouTube)
6. [Introduction to Electric field](https://invisiblenetwork.ai/learn/nptel/108104087/160155241844) (YouTube)
7. [Electric field-I](https://invisiblenetwork.ai/learn/nptel/108104087/d58349540ad8) (YouTube)
8. [Cylindrical Co-ordinate system](https://invisiblenetwork.ai/learn/nptel/108104087/b43cc9808dea) (YouTube)
9. [Transformation & Electric field-II](https://invisiblenetwork.ai/learn/nptel/108104087/f098c11aed50) (YouTube)
10. [Electric potential-I](https://invisiblenetwork.ai/learn/nptel/108104087/d0cab7bbb7f0) (YouTube)
11. [Spherical co-ordinate system & Electric potential-II](https://invisiblenetwork.ai/learn/nptel/108104087/10767d615a56) (YouTube)
12. [Vector Analysis-III & Electric potential-III](https://invisiblenetwork.ai/learn/nptel/108104087/b7d5775d55be) (YouTube)
13. [Gauss’s law & its application-I](https://invisiblenetwork.ai/learn/nptel/108104087/4624347858be) (YouTube)
14. [Gauss’s law & its application-II](https://invisiblenetwork.ai/learn/nptel/108104087/1e2e86558424) (YouTube)
15. [Divergence & Poisson’s & Laplace’s equation](https://invisiblenetwork.ai/learn/nptel/108104087/7605b0873b1c) (YouTube)
16. [Gauss’s law &its application -III](https://invisiblenetwork.ai/learn/nptel/108104087/0ca7f8685dea) (YouTube)
17. [Vector analysis –III (curl and its significance)](https://invisiblenetwork.ai/learn/nptel/108104087/1e0b9ddf689a) (YouTube)
18. [Conductor & dielectric-I](https://invisiblenetwork.ai/learn/nptel/108104087/977644b16d8c) (YouTube)
19. [Polarization -I](https://invisiblenetwork.ai/learn/nptel/108104087/53f53fd486aa) (YouTube)
20. [Polarization -II](https://invisiblenetwork.ai/learn/nptel/108104087/bfd9872ed231) (YouTube)
21. [Polarization –II(contd.)](https://invisiblenetwork.ai/learn/nptel/108104087/5a81312aec52) (YouTube)
22. [Boundary condition](https://invisiblenetwork.ai/learn/nptel/108104087/c77aff53414a) (YouTube)
23. [Continuity equation & Conductors-III](https://invisiblenetwork.ai/learn/nptel/108104087/931b3d42fa9a) (YouTube)
24. [Conductors – IV](https://invisiblenetwork.ai/learn/nptel/108104087/469bc83d3eb0) (YouTube)
25. [Conductor –IV(contd.) & Capacitor-I](https://invisiblenetwork.ai/learn/nptel/108104087/1ba90a845537) (YouTube)
26. [Capacitor -II](https://invisiblenetwork.ai/learn/nptel/108104087/b35875be2e47) (YouTube)
27. [Capacitor-II(contd.) & equipotential surfaces](https://invisiblenetwork.ai/learn/nptel/108104087/2565a912a854) (YouTube)
28. [Solution of Laplace’s equation-I](https://invisiblenetwork.ai/learn/nptel/108104087/2055ffae9a47) (YouTube)
29. [Solution of Laplace’s equation-I I & method of images-I](https://invisiblenetwork.ai/learn/nptel/108104087/6bb239f57898) (YouTube)
30. [Method of images-II](https://invisiblenetwork.ai/learn/nptel/108104087/ae198544c93e) (YouTube)
31. [Solution of Laplace’s equation-III](https://invisiblenetwork.ai/learn/nptel/108104087/879668853162) (YouTube)
32. [Solution of Laplace’s equation-IV](https://invisiblenetwork.ai/learn/nptel/108104087/425c8a6d6873) (YouTube)
33. [Introduction of magnetic field](https://invisiblenetwork.ai/learn/nptel/108104087/1730f8e6d87a) (YouTube)
34. [Biot savart law & its application-I](https://invisiblenetwork.ai/learn/nptel/108104087/ab9185949b6f) (YouTube)
35. [Biot savart law & its application-II](https://invisiblenetwork.ai/learn/nptel/108104087/fc90d4a8616e) (YouTube)
36. [Magnetic vector potential](https://invisiblenetwork.ai/learn/nptel/108104087/1abde0e6316f) (YouTube)
37. [Magnetic force ,torque & dipole](https://invisiblenetwork.ai/learn/nptel/108104087/8968b4224873) (YouTube)
38. [Magnetic force ,torque & dipole(continued)](https://invisiblenetwork.ai/learn/nptel/108104087/ad820ad00c36) (YouTube)
39. [Magnetic materials-I](https://invisiblenetwork.ai/learn/nptel/108104087/6c42d0364ae9) (YouTube)
40. [Magnetic materials-I (contd.) & Magnetic moment](https://invisiblenetwork.ai/learn/nptel/108104087/17141aee566f) (YouTube)
41. [Magnetic materials-I (contd.) and boundary condition for magnetic fields](https://invisiblenetwork.ai/learn/nptel/108104087/9e921665a4cc) (YouTube)
42. [Inductor and calculation of inductance for different shapes](https://invisiblenetwork.ai/learn/nptel/108104087/9ef3e78da3e4) (YouTube)
43. [Inductor and calculation of inductance for different shapes (contd.)](https://invisiblenetwork.ai/learn/nptel/108104087/bc4115b2c886) (YouTube)
44. [Faradays law and its application-I](https://invisiblenetwork.ai/learn/nptel/108104087/940ddc3b659b) (YouTube)
45. [Faraday's law and its application-II](https://invisiblenetwork.ai/learn/nptel/108104087/295cfdba1a19) (YouTube)
46. [Displacement current](https://invisiblenetwork.ai/learn/nptel/108104087/47a5b9f8590d) (YouTube)
47. [Maxwell’s equation](https://invisiblenetwork.ai/learn/nptel/108104087/9ded543f3d4a) (YouTube)
48. [Wave propagation](https://invisiblenetwork.ai/learn/nptel/108104087/27ed05d1c0ad) (YouTube)
49. [Solution of Helmholtz equation](https://invisiblenetwork.ai/learn/nptel/108104087/573084e9eefb) (YouTube)
50. [Uniform plane waves](https://invisiblenetwork.ai/learn/nptel/108104087/c965f7560758) (YouTube)
51. [Polarization & Poynting vector](https://invisiblenetwork.ai/learn/nptel/108104087/74a52d230bd1) (YouTube)
52. [Wave reflections (Normal incidence)](https://invisiblenetwork.ai/learn/nptel/108104087/ccbfba13b89f) (YouTube)
53. [Waves in imperfect dielectrics & good conductors](https://invisiblenetwork.ai/learn/nptel/108104087/67fe6130c56c) (YouTube)
54. [Skin depth/effect](https://invisiblenetwork.ai/learn/nptel/108104087/86d45113a3c6) (YouTube)
55. [Oblique incidence of waves](https://invisiblenetwork.ai/learn/nptel/108104087/332f0f3fe409) (YouTube)
56. [Oblique incidence of waves (contd.)](https://invisiblenetwork.ai/learn/nptel/108104087/91065a51d021) (YouTube)
57. [Transmission line](https://invisiblenetwork.ai/learn/nptel/108104087/e7555bf8b59d) (YouTube)
58. [Transmission line model](https://invisiblenetwork.ai/learn/nptel/108104087/258a2398e410) (YouTube)
59. [Steady state sinusoidal response of T-line-I](https://invisiblenetwork.ai/learn/nptel/108104087/00089c8cc47c) (YouTube)
60. [Steady state sinusoidal response of T-line-II](https://invisiblenetwork.ai/learn/nptel/108104087/fa52e24a7632) (YouTube)
61. [Steady state sinusoidal response of T-line-II& Smith chart](https://invisiblenetwork.ai/learn/nptel/108104087/74e1b99b3e31) (YouTube)
62. [Application of Smith chart-I](https://invisiblenetwork.ai/learn/nptel/108104087/dedce714188e) (YouTube)
63. [Application of Smith chart-II](https://invisiblenetwork.ai/learn/nptel/108104087/f06328bb7145) (YouTube)
64. [Impedance matching](https://invisiblenetwork.ai/learn/nptel/108104087/99f34b9522df) (YouTube)
65. [Transients on Transmission line-I](https://invisiblenetwork.ai/learn/nptel/108104087/ba770fcbb731) (YouTube)
66. [Transients on transmission line-II](https://invisiblenetwork.ai/learn/nptel/108104087/52bf79ec2d03) (YouTube)
67. [Pulse on Transmission line](https://invisiblenetwork.ai/learn/nptel/108104087/3f8c0f7b60d2) (YouTube)
68. [Capacitive termination in Transmission line](https://invisiblenetwork.ai/learn/nptel/108104087/c8d716545721) (YouTube)
69. [Waveguide](https://invisiblenetwork.ai/learn/nptel/108104087/a884f9788a37) (YouTube)
70. [Waveguide Analysis](https://invisiblenetwork.ai/learn/nptel/108104087/f7fe42ed36d0) (YouTube)
71. [TM modes in Waveguide](https://invisiblenetwork.ai/learn/nptel/108104087/289b0a73d3d2) (YouTube)
72. [Rectangular waveguide: TM modes](https://invisiblenetwork.ai/learn/nptel/108104087/ca43d3cda865) (YouTube)
73. [Rectangular waveguide: TE modes](https://invisiblenetwork.ai/learn/nptel/108104087/45427cd8b629) (YouTube)
74. [Waveguide: Wavelength, Impedance and power calculation](https://invisiblenetwork.ai/learn/nptel/108104087/718354c3ccd7) (YouTube)
75. [Waveguide losses](https://invisiblenetwork.ai/learn/nptel/108104087/1bc72fd108e7) (YouTube)
76. [Dielectric waveguide](https://invisiblenetwork.ai/learn/nptel/108104087/36e397924fb7) (YouTube)
77. [Dielectric waveguide (contd.)](https://invisiblenetwork.ai/learn/nptel/108104087/41bad06826b1) (YouTube)
78. [Radiation and Antenna](https://invisiblenetwork.ai/learn/nptel/108104087/6babf7ad052d) (YouTube)
79. [Hertzian Dipole Antenna](https://invisiblenetwork.ai/learn/nptel/108104087/329bbf59e31c) (YouTube)
80. [Hertzian Dipole Antenna (contd.)](https://invisiblenetwork.ai/learn/nptel/108104087/debec5080f34) (YouTube)
81. [Quasi-statistics-I](https://invisiblenetwork.ai/learn/nptel/108104087/8e207c9cdaaa) (YouTube)
82. [Quasi-statistics-II](https://invisiblenetwork.ai/learn/nptel/108104087/34f057845c8f) (YouTube)
83. [Long wire Antenna](https://invisiblenetwork.ai/learn/nptel/108104087/c47b5f0e0f5a) (YouTube)
84. [Group velocity & Phase velocity](https://invisiblenetwork.ai/learn/nptel/108104087/4affa3966381) (YouTube)
85. [Numerical solution of Laplace's equation](https://invisiblenetwork.ai/learn/nptel/108104087/e262376f8351) (YouTube)