# Topology and Condensed Matter Physics

- Institution: IIT Guwahati
- Department: Physics
- Teacher: Prof. Saurabh Basu
- Level: Undergraduate
- Language: English
- Subjects: Physics
- Source: [NPTEL](https://nptel.ac.in/courses/115103445)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/115103445)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lec 1: Introduction to Topology](https://invisiblenetwork.ai/learn/nptel/115103445/dfaa1f8b5ab8) (Video)
2. [Lec 2: Topological invariant, Berry phase](https://invisiblenetwork.ai/learn/nptel/115103445/0d82d7433ddf) (Video)
3. [Lec 3: Second quantization](https://invisiblenetwork.ai/learn/nptel/115103445/57b76b98cbae) (Video)
4. [Lec 4: Ten Fold Classification](https://invisiblenetwork.ai/learn/nptel/115103445/2c1cde92ae4d) (Video)
5. [Lec 5: Symmetries and SSH - model](https://invisiblenetwork.ai/learn/nptel/115103445/a4ef03bd6c21) (Video)
6. [Lec 6: SSH - model, Introduction to superconductivity](https://invisiblenetwork.ai/learn/nptel/115103445/199a2974f605) (Video)
7. [Lec 7: Kitaev model](https://invisiblenetwork.ai/learn/nptel/115103445/37c4b6b83b65) (Video)
8. [Lec 8: Introduction to Classical and Quantum Hall effect](https://invisiblenetwork.ai/learn/nptel/115103445/687b2841ba10) (Video)
9. [Lec 9:Quantum Hall Effect](https://invisiblenetwork.ai/learn/nptel/115103445/6386881b6fb4) (Video)
10. [Lec 10: Landau Levels](https://invisiblenetwork.ai/learn/nptel/115103445/b3af34bbacfd) (Video)
11. [Lec 11: Properties of Landau Levels](https://invisiblenetwork.ai/learn/nptel/115103445/41bcd6ba35e3) (Video)
12. [Lec 12: Edge modes of Landau levels, Incompressibility of Quantum Hall States](https://invisiblenetwork.ai/learn/nptel/115103445/595065270456) (Video)
13. [Lec 13: Kubo formula](https://invisiblenetwork.ai/learn/nptel/115103445/f7aa1c4ff1c3) (Video)
14. [Lec 14: Hall quantization and Topological invariant](https://invisiblenetwork.ai/learn/nptel/115103445/7538072f5310) (Video)
15. [Lec 15: Electronic structure of Graphene](https://invisiblenetwork.ai/learn/nptel/115103445/930a7575260e) (Video)
16. [Lec 16: Symmetries and QHE in Graphene](https://invisiblenetwork.ai/learn/nptel/115103445/3c9db4c8516b) (Video)
17. [Lec 17: Haldane model](https://invisiblenetwork.ai/learn/nptel/115103445/0d3d4ee5a80a) (Video)
18. [Lec 18: Anomalous quantum Hall effect in Haldane model](https://invisiblenetwork.ai/learn/nptel/115103445/9a921aecdc48) (Video)
19. [Lec 19: Introduction of spin Hall effect](https://invisiblenetwork.ai/learn/nptel/115103445/2f68493484d2) (Video)
20. [Lec 20: Spin current, quantum spin Hall effect](https://invisiblenetwork.ai/learn/nptel/115103445/c4a7a0f4ea68) (Video)
21. [Lec 21: Quantum spin Hall insulator, Kane Mele model](https://invisiblenetwork.ai/learn/nptel/115103445/e8c8db6d31ef) (Video)
22. [Lec 22: Kane Mele model with Rashba spin-orbit coupling, spin Hall conductivity](https://invisiblenetwork.ai/learn/nptel/115103445/06afd70eba54) (Video)
23. [Lec 23: Symmetric gauge in FQHE](https://invisiblenetwork.ai/learn/nptel/115103445/627d0ada8df1) (Video)
24. [Lec 24: Laughlin States](https://invisiblenetwork.ai/learn/nptel/115103445/5990182a85d8) (Video)
25. [Lec 25: Plasma analogy](https://invisiblenetwork.ai/learn/nptel/115103445/b3d200d74eeb) (Video)
26. [Lec 26: Composite Fermions, Hierarchy picture](https://invisiblenetwork.ai/learn/nptel/115103445/a8429d5ac251) (Video)
27. [Lec 27: Topological Consideration of FQHE](https://invisiblenetwork.ai/learn/nptel/115103445/84c4ab5d950c) (Video)
28. [Lec 28: 3D Topological Insulators](https://invisiblenetwork.ai/learn/nptel/115103445/6d86db2f3b2c) (Video)
29. [Live Session 14-03-2024](https://invisiblenetwork.ai/learn/nptel/115103445/dfaa1f8b5ab8-2) (Video)
30. [Live Session 04-04-2024](https://invisiblenetwork.ai/learn/nptel/115103445/0d82d7433ddf-2) (Video)
31. [Live Session 21-03-2025](https://invisiblenetwork.ai/learn/nptel/115103445/57b76b98cbae-2) (Video)