Bachelor in Applied Physics

Tuition costs 60,816 USD per year; applications for the Sep 2027 intake are due by Jan 3, 2027.

The Bachelor in Applied Physics at California Institute of Technology is a 4-year program for students who want to study the fundamentals of modern physics. It helps students build a strong foundation for graduate study and careers in research. The program is taught in English and requires a high school diploma to apply.

The curriculum includes three terms of introductory physics, with additional physics courses for those who pursue the physics option. Students learn about the discipline in greater depth and develop skills in problem-solving and critical thinking. They also get to study with experienced faculty members who are experts in their field.

Graduates of this program can pursue careers as Research Physicists, Science Teachers, or Laboratory Technicians. They can work in industries such as education, government, or private research institutions. Some potential employers include universities, research centers, or companies that specialize in scientific equipment and technology.

California Institute of Technology (Caltech) in Pasadena is internationally renowned for its focus on science and engineering and for a research environment that emphasizes discovery and innovation. Founded in 1891, Caltech combines small class sizes with world-class faculty and a culture that encourages independent inquiry. The institute’s achievements in fundamental research and technology transfer make it a top choice for students seeking an intensive STEM education and close mentorship from leading scholars.

Caltech offers a compact, high-impact academic setting where undergraduates and graduate students participate directly in cutting-edge projects across physics, biology, engineering and computation. Research opportunities are abundant and accessible, with students contributing to labs, observatories and centers that address global challenges. The collaborative, interdisciplinary approach cultivates both deep technical expertise and the ability to work across fields.

As a relatively small campus community, Caltech provides strong academic support, mentorship and networking in the greater Los Angeles research ecosystem. For international students drawn to rigorous STEM training, Caltech delivers concentrated resources, hands-on research experiences and pathways to meaningful scientific contribution in industry, academia and public service.