Courses
105 multi-lecture university courses with ordered session lists.

IAS Theoretical Physics: Celestial Holography and Scattering Amplitudes
Advanced theoretical physics lecture sequence at the Institute for Advanced Study exploring asymptotic symmetries, soft theorems, celestial conformal field theory, and flat-space holography.

IAS Workshop: Quantum Aspects of Black Holes and Spacetime
Research workshop investigating black hole information, replica wormholes, generalized gravitational entropy, von Neumann algebras in quantum gravity, and holographic spacetime emergence.

Quantum Physics I
Allan Adams's celebrated MIT Spring 2013 lecture sequence introducing quantum superposition, Bell's inequalities, wavefunctions, Hermitian operators, uncertainty relations, and the Schrödinger equation.

The Early Universe
Cosmological inflation pioneer Alan Guth develops Friedmann-Robertson-Walker dynamics, cosmic microwave background physics, big-bang nucleosynthesis, dark energy, and inflationary cosmology.

Quantum Field Theory
David Tong's celebrated Perimeter Scholars International blackboard course covering classical fields, canonical quantization, interacting scalar theories, Wick's theorem, Feynman diagrams, Dirac spinors, and QED.

The Theoretical Minimum: General Relativity
Equivalence principle, Riemannian metric geometry, covariant derivatives, Christoffel symbols, Riemann curvature tensor, Einstein field equations, Schwarzschild black holes, and gravitational waves.

The Theoretical Minimum: Quantum Mechanics
Leonard Susskind builds quantum mechanics from two-state spin systems: complex vector spaces, Hermitian operators, tensor products, quantum entanglement, Bell inequalities, and wavefunctions.

Quantum Physics II
Dirac bra-ket formalism, spin-1/2 precession, unitary time evolution, coherent states, orbital and spin angular momentum addition, tensor products, and entanglement.

The Theoretical Minimum: Classical Mechanics
Classical mechanics taught from the perspective of a modern theoretical physicist: phase-space determinism, the principle of stationary action, Euler-Lagrange equations, symmetries, Noether's theorem, and Hamiltonians.

Frontiers and Controversies in Astrophysics
Exoplanet detection, orbital mechanics, stellar collapse and black holes, general relativistic tests, Hubble expansion, dark matter, and accelerating cosmic expansion.

Fundamentals of Physics I
Ramamurti Shankar derives Newtonian mechanics, conservation laws, rotational dynamics, special relativity, waves, and thermodynamics from first principles on the blackboard.