Classical Mechanics: Newtonian mechanics, Lagrangian & Hamiltonian formalism Electrodynamics: Maxwell's equations, electrostatics, magnetostatics Quantum Mechanics: Schrödinger equation, operators, eigenvalues, commutation relations Statistical Mechanics: Partition function, thermodynamic potentials, ensembles Mathematical Physics: Fourier series, differential equations, complex analysis Solid State Physics: Crystal structures, band theory, semiconductors Nuclear & Particle Physics: Nuclear models, decay processes, fundamental particles