School of Physics and Applied Physics

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Last Updated: Aug 11, 2025, 03:03 PM

Why Physics?

Physics is one of the most fundamental of all sciences.  It seeks to unlock the very nature of the physical universe and apply these discoveries in everyday life.  Educated with knowledge and skills that are applicable in diverse fields, physics majors go on to careers in engineering, medicine, research, education, and even investment banking, among others.  At SIUC, our School of Physics and Applied Physics maintains an assortment of cutting-edge facilities and equipment that our talented and accomplished faculty use to push the boundaries of the known universe.

Meet SIU Physics at the Duquoin State Fair!

Look for SIU Physics on Saturday, August 30, 2025 at the Duquoin State Fair, 2nd Heat Building.  See a variety of physics and astronomy demonstrations and learn about our programs and upcoming events.

 

Undergraduate Programs

We offer bachelor degrees in:

SIU Physics students working on a project

Graduate Programs

We offer master's and doctorate degrees in:

SIU physics student working together in a classroom

Physics Specializations

Over the years, the basic principles of Physics have been applied to numerous branches of science ranging from Nanoscale Materials to Biological systems. SIUC Physics offers 5 tracks in undergraduate physics including; traditional Physics, Astrophysics, Material Science / Nanophysics, Computational Physics, and Biomedical Physics. Students can apply directly for admission to any one of these tracks, or enter Physics in general and select a specialization later in their Undergraduate career. All these specialization tracks are designed to provide a strong foundation in their respective areas.

Giving

The School of Physics and Applied Physics (previously the Department of Physics) is known for its caring and compassionate student-focused approach for delivering a top-notch education.

Upcoming Events

  • Seminars

    Sarah speaks at a seminar
    Check out our events pages for weekly seminars.

  • Astronomy Observations

    Student looks through a telescope at a public astronomy observation
    Physics hosts free monthly public astronomy observations on the Neckers rooftop observation deck in partnership with the Astronomical Association of Southern Illinois.