David Tong - Quantum Field Theory
Lie Groups and Lie Algebras (HEP-LL)
MIT String Theory - Zwiebach
MIT Effective Field Theory 8.851
CS109 Harvard
Mathematica for physics
Lecture-13-Chiral-spin-liquids-and-fractional-quantum-Hall-states
Lecture-14-Fractional-quantum-Hall-and-square-lattice-spin-liquids
Edward Witten, Seiberg-Witten theory (from PiTP 2010)
MIT 8.962 general relativity spring 2020
MIT Quantum Mechanics 8.06
Harvard CMSA talks
Lecture-11-Z-2-gauge-theory-continued
Lecture-17-t-J-model-and-d-wave-superconductivity
Paul-Fendley-The-basics-of-non-invertibl_003
MIT Quantum Mechanics 805
Introduction to Solid State Physics
Lecture-8-Bosonic-parton-theory-of-Z2-spin-liquid
Lecture-3-Correlation-functions
Paul-Fendley-The-basics-of-non-invertibl_002