Welcome, Future Physicists and Astronomers!
The CSUSB Department of Physics and Astronomy is committed to nurturing curiosity and empowering students to pursue a variety of exciting career paths, whether in scientific research, industry, academia, or teaching. Our programs emphasize a solid foundation in the fundamental principles of physics and astronomy and how these concepts apply to cutting-edge technologies and the mysteries of the cosmos. With a strong focus on hands-on learning and real-world problem-solving, our students have opportunities to engage in meaningful research with faculty in state-of-the-art experimental labs or through computational and theoretical projects.
Undergraduate Degree Programs
The Department of Physics and Astronomy offers three distinct undergraduate degree programs to suit a range of academic and professional interests:
- Bachelor of Science (B.S.) in Physics Designed for students interested in pursuing careers in research, technology, or engineering. This program provides in-depth training in advanced physics topics and prepares students for graduate study.
- Bachelor of Arts (B.A.) in Physics Ideal for students seeking a broader interdisciplinary education, including preparation for teaching or roles where a strong scientific background is essential.
- Minors in Physics or Astronomy A great option for students majoring in other fields but who want to deepen their understanding of the physical sciences.
Research Opportunities
We believe that real-world research is a cornerstone of scientific education. Our undergraduates are encouraged to get involved in research as early as possible, working closely with faculty mentors on projects that span experimental, theoretical, and computational physics. Students can investigate the nature of matter, the behavior of fluids, or the dynamics of planetary bodies, gaining practical experience that will set them apart in future careers.
Faculty Research Spotlights
Caption: Dr. Daniel working with a student in the Quantum Optics Research Group.
Quantum Sensing and Optics
Dr. Jonathan Daniel, joining CSUSB in Fall 2026, works at the intersection of quantum optics, nonlinear optics, and quantum sensing. His doctoral research examined the scalar Aharonov-Bohm effect in atomic vapor, and as a Cal-Bridge postdoctoral fellow he collaborated on developing highly sensitive quantum field sensors based on nitrogen-vacancy centers in diamond, work that was selected for a FedTech entrepreneurial incubator. He is CSUSB's first EPA Faculty Fellow, working with the Naval Surface Warfare Center Corona Division.
Astrophysical Phenomena: Near-Field Cosmology and Galaxy Evolution
Dr. Katy Rodriguez Wimberly's research group studies near-field cosmology and galaxy evolution using optical telescopes and cosmological simulations, focusing on ultra-faint dwarf galaxies and RR Lyrae variable stars as tracers of the early universe and the formation of the Milky Way. Her group is developing a large-scale RR Lyrae research program using SDSS-V and Gaia data, and uses CSUSB's own Murillo Family Observatory for photometric monitoring.
Caption: Dr. Rodriguez Wimberly lecturing in PHYS 1500: Tools for Physicists.
Why Choose Physics and Astronomy at CSUSB?
- A Small, Personal Program — Upper-division courses typically run 6–15 students, with a graduating cohort of about 8–12 students a year, so faculty mentorship is personal, not incidental.
- Research for Every Student Who Wants It — About 80% of our majors do research with a faculty member before graduating. Our approach: if you want to do research, we will find an opportunity that fits.
- A Track Record in Graduate School Placement — Cal-Bridge Program participants go on to PhD programs at a 70% rate, with nearly 90% continuing to some form of graduate study.
- Your Own Research-Grade Observatory — The Murillo Family Observatory houses 17-inch and 24-inch telescopes installed in 2024, with CMOS detectors for photometry and a spectrometer arriving in October 2026.
- A Location That Opens Doors — Southern California means proximity to the region's aerospace and space industry and broader advanced manufacturing employers, and CSUSB physics graduates have a strong track record moving into biomedical physics careers as well.
- A Diverse, Recognized Community — Recognized with a SEA Change Physics & Astronomy Bronze Award for our department's commitment to DEI across students, faculty, and staff.
Sabastian Gutierrez
Student Testimonial
"I chose CSUSB due to the commitment of its professors, specifically in the physics department, that take a genuine effort to teach and invest in their students. The close knit department created a space to build meaningful relationships with both professors and new lifelong friends. I value the way that every member consistently gives back to one another and encourages accountability when times get tough. Dr. Daniel and Dr. Crismani have had an especially significant impact on my development as a physicist. Their mentorship and willingness to support students has helped me become more confident and prepared for the opportunities that await. The department as a whole has provided me with a strong academic foundation and a community that has given me the opportunity to develop in research and work for the Loma Linda University accelerator. Education and more precisely, physics, doesn't have to be alone."
Ready to Start Your Journey?
If you’re passionate about exploring the mysteries of the universe and want to be part of a dynamic and supportive learning community, the CSUSB Physics and Astronomy Department is the perfect place for you. Learn more about our programs, connect with our faculty, and discover how we can help launch your career in science.