Lecture 01 - Introductory remarks on quantum field theory and classical field theory
1:17:28Lecture 02 - Noether's theorem and the energy momentum tensor
1:12:18Lecture 03 - Canonical quantization for the free scalar field
1:16:54Lecture 04 - The vacuum. The interpretation of particles
1:22:33Lecture 05 - Heisenberg picture. Causality
1:21:16Lecture 06 - Propagators
1:24:08Lecture 07 - Interactions. Dyson's formula
1:19:30Lecture 08 - Wick's theorem, Feynman diagrams
1:30:29Lecture 09: Finishing off Scattering Amplitudes (PSI-QFT)
1:24:39Lecture 10: The Dirac Equation (PSI-QFT)
1:27:29Lecture 11: Solving the Dirac Equation (PSI-QFT)
1:24:34Lecture 12: Quantizing Fermions (PSI-QFT)
1:15:45Lecture 13: Quantum Electrodynamics (PSI-QFT)
1:26:03Lecture 14: Coupling Light and Matter (PSI-QFT)
1:24:34Lecture 13: Quantum Electrodynamics (PSI-QFT)
This session introduces Quantum Electrodynamics, explaining gauge fixing and the quantization of the electromagnetic field in Lorentz gauge, covering pages 124-134.
David Tong: Lectures on Quantum Field Theory
Quantum Electrodynamics. Gauge fixing. Quantization in Lorentz gauge. Pages 124-134.
Lecture 12: Quantizing Fermions (PSI-QFT)
Next · Lecture 14Lecture 14: Coupling Light and Matter (PSI-QFT)
Seminar notes & discussion
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