Sumários
Electromagnetic field quantization
5 Abril 2023, 11:00 • Luís Bento
Quantization of the electromagnetic field in the Coulomb gauge in ‘momentum’ and coordinate spaces.
Exercises
31 Março 2023, 11:00 • Luís Bento
Hamiltonean, linear momentum, particle creation operators for scalar fields. Exercises of series 3 about real and complex scalar quantum fields.
Scalar fields quantization
29 Março 2023, 11:00 • Luís Bento
Quantization of a free complex scalar field - infinite volume continuum limit. Partcle and anti-particle creation operators. Quantization of a real scalar field. Discretization and description as an infinite number of harmonic oscillators.
Harmonic oscillator quantization
24 Março 2023, 11:00 • Luís Bento
Quantization of a single harmonic oscillator and of two degenerate harmonic oscillators. Hamiltonean and U(1) charge.