Physics

At the core of all science, physics helps us understand chemical reactions, protein folding, the Earth’s interior, and the life cycle of stars. Physicists invented the semiconductor, the laser, and the electron microscope. They play key roles in the design and operation of spacecraft and in the development of electronic and optical instrumentation. The Department of Physics and Astronomy faculty are experts in lasers and optics, computational physics, condensed matter, astrophysics, and physi...