University of Michigan

What you'll study

The PhD programme combines advanced coursework, specialised seminars and an extended original research project culminating in a doctoral dissertation. Students typically take graduate-level classes in reactor physics, neutron and photon transport theory, thermal-hydraulics, radiation detection and protection, nuclear materials and radiation effects, fusion science, and computational methods for multi-physics simulation.

Programme structure usually begins with a period of coursework and seminars to build depth in core areas and techniques, followed by a qualifying examination or candidacy assessment. After candidacy, students focus on dissertation research under the supervision of a faculty advisor. Research topics span experimental, computational and theoretical approaches, including reactor and fuel-cycle technology, radiation metrology and dosimetry, nuclear materials behaviour, multi-physics modelling, advanced reactor concepts, applied data science for nuclear systems, and fusion energy science.

Students also participate in departmental seminar series, journal clubs and teaching or mentoring duties. Training emphasises both technical depth and transferable skills such as scientific communication, project management and interdisciplinary collaboration.

Entry requirements

Applicants are expected to hold a strong undergraduate or master’s degree in nuclear engineering, mechanical engineering, materials science, physics or a closely related quantitative discipline. A record of high academic achievement and prior coursework in subjects such as differential equations, numerical methods, thermodynamics/heat transfer, and introductory nuclear engineering is important.

Typical application materials include academic transcripts, a statement of research interests, a curriculum vitae, and letters of recommendation that speak to research potential. Research experience (for example, an undergraduate or master’s research project, publications or internships at laboratories or industry) strengthens an application. International applicants must demonstrate English language proficiency to the level required by the university.

The department considers applicants holistically; therefore strong quantitative preparation, demonstrated research promise and fit with available faculty research areas are decisive factors. Prospective students are encouraged to contact potential supervisors to discuss mutual research interests before applying.

Career prospects

Graduates with a PhD in Nuclear Engineering from the University of Michigan pursue careers in a wide range of sectors. Many continue in academia as postdoctoral researchers and faculty, leading research and teaching programmes. Others take technical and leadership roles at national and international research laboratories, contributing to reactor research, fusion development, radiation measurement and nuclear materials science.

Industry career paths include design and safety analysis for utilities and reactor vendors, advanced reactor and fusion companies, nuclear medicine and medical physics firms, instrumentation and detector companies, and consultants providing regulatory and risk-assessment services. Graduates are also recruited by government agencies and regulatory bodies, where they contribute to policy, oversight and safety standards. The programme’s strong quantitative and computational training also opens opportunities in data science, modelling-intensive industries and technology start-ups.

Why study at University of Michigan

The University of Michigan’s Nuclear Engineering and Radiological Sciences department is recognised for a broad, interdisciplinary research portfolio and strong collaboration across engineering, physical sciences and medicine. Students benefit from access to a mix of experimental facilities and high-performance computing resources, as well as faculty expertise spanning fission and fusion energy, radiation science, materials performance and computational multi-physics.

The department maintains active collaborations with national laboratories and industry partners, providing pathways to joint research projects, internships and career placements. Graduate students are supported through research assistantships, teaching appointments and competitive fellowships, and they join a vibrant academic community with regular seminars, workshops and professional-development activities. The university’s large engineering ecosystem and cross-disciplinary centres make it an attractive environment for students aiming to translate deep technical knowledge into impactful research and careers.