PhD in Department of Physics

Tuition fees are 5,179 USD per year.

Physics is the study of matter, energy, and the fundamental forces that govern the universe, ranging from subatomic particles to the large-scale structure of the cosmos. The Department of Physics at the Ulsan National Institute of Science and Technology (UNIST) offers a doctoral program for students pursuing careers in physics research, whether in condensed matter, particle physics, optics, quantum information, or astrophysics. Doctoral training in physics emphasizes mathematical modeling, experimental technique, and independent inquiry, with candidates working alongside faculty in specialized laboratories and eventually producing a dissertation based on original research. Physics PhD holders often continue into postdoctoral positions at universities or national laboratories, take up faculty roles, or apply their quantitative and analytical skills in industries such as semiconductors, materials science, aerospace, finance, and data science. UNIST is located in Ulsan, South Korea, and this doctoral program runs across eight semesters, with admission cycles beginning in March and August. Coursework and research supervision are conducted in English, making the program accessible to international students without requiring prior fluency in Korean. Students admitted to the program typically complete advanced coursework in areas such as quantum mechanics, statistical mechanics, and electrodynamics before specializing in a research group and advancing to candidacy through qualifying assessments. The dissertation itself is expected to represent a genuine contribution to physics knowledge, developed under close mentorship and defended before a faculty committee at the conclusion of the program.