The development of electrodynamic field theory laid the foundation on which all of modern physics is built, from relativity to quantum field theory. Its application to electromagnetic waves and optics underpins all of modern telecommunications, but also some of the most delicate physics experiments, from gravitational wave detection to quantum computing. This is a core unit in the physics major, which has three components: electrodynamics lectures, optics lectures, and experimental lab. The advanced unit covers the same concepts as PHYS3035 but with a greater level of challenge and academic rigour, largely in separate lectures. You will apply Mawell's equations to derive properties of electromagnetic waves, the interaction of waves with matter, waveguides, radiation and Gauge transformations. This will lead to optics lectures in which you will investigate aspects of modern optics, using the laser to illustrate the topics covered, in combination with a discussion of the basic optical properties of materials, including the Lorentz model. You will investigate spontaneous and stimulated emission of light, laser rate equations, diffraction, Gaussian beam propagation, anisotropic media and nonlinear optics. You will design your own in-depth experimental investigations into key aspects of electrodynamics, optics, as well as other topics in physics, with expert tutoring.
Lecture 3h/week, tutorial 1h/week, experimental lab 18h/semester
Quiz x 4 (15%), 2x topical assignments (10%), 1 x overarching problem assignment (10%), Experimental physics logbook (10%), Experimental physics report (15%), Final exam (40%)
(MATH2021 OR MATH2921 OR MATH2061 OR MATH2961 OR MATH2067)
Average of 70 or above in [(PHYS2011 OR PHYS2911 OR PHYS2921) AND (PHYS2012 OR PHYS2912 OR PHYS2922)]Prohibitions
PHYS3035, PHYS3040, PHYS3940, PHYS3941, PHYS3068, PHYS3968, PHYS3069, PHYS3969, PHYS3080, PHYS3980