Berezinskii-Kosterlitz-Thouless physics and Bose Einstein Condensates

Condensed Matter Physics -- Wang Chong 2019 PI

Mathematica for physics

MIT Quantum Mechanics 805

Introduction to Solid State Physics

Lie Groups and Lie Algebras (HEP-LL)

David Tong - Quantum Field Theory

CS109 Harvard

Solid state Lecture - ICTP

MIT String Theory - Zwiebach

Harvard CMSA talks

Jerome-Dubail-An-introduction-to-2d-CFT-005

Edward Witten, Seiberg-Witten theory (from PiTP 2010)

Jerome-Dubail-An-introduction-to-2d-CFT-002

Nathaniel-Craig-The-generalized-t-Hooft_004

Zohar-Komargodski-Advanced-QFT-4

MIT 6.050J Information and Entropy, Spring 2008

Nathaniel-Craig-The-generalized-t-Hooft_002

Nathaniel-Craig-The-generalized-t-Hooft_001

Paul-Fendley-The-basics-of-non-invertibl_003

MIT 8.962 general relativity spring 2020