This is a compilation of notes and solutions to problem sheets for some of the physics lectures I took, most of them in Heidelberg. Hopefully, they can be useful to others. If you find errors, please open an issue.
String Theory
QFT
Advanced QFT
General Relativity
Group Theory
Numerical Simulations
Atomic Physics
Statistical Physics
QFT + Strings Oral exam
Bachelor’s Thesis
Master’s Thesis