Various lecture notes that I've written:

Electromagnetism (Part B (3rd year) course in the Oxford Mathematics degree - expansion of the Part A course below)

Quantum Theory (Part A (2nd year) course in the Oxford Mathematics degree - revised August 2021)

Dynamics (Prelims (1st year) course)

Classical Mechanics (Part B (3rd year) course)

Electromagnetism (previously an 8 lecture Part A course)