John Hopkins University

What you'll study

The programme builds a firm foundation in classical and modern physics before moving into specialised topics in nuclear and particle physics. Core courses typically include classical mechanics, electromagnetism, quantum mechanics, statistical mechanics and thermodynamics, and mathematical methods for physicists. Laboratory and practical experience is emphasised through introductory and advanced physics labs, computational physics, and electronics.

• Foundations: Calculus-based introductory physics, multivariable calculus, linear algebra and differential equations to prepare for upper‑level theory.
• Core physics: Intermediate and advanced courses in classical mechanics, electromagnetism, quantum mechanics, and statistical physics.
• Nuclear and particle specialisms: Courses covering nuclear structure, nuclear reactions, radiation and detection techniques, particle physics, quantum field theory introductions, and accelerator physics.
• Practical skills: Experimental laboratories, detector instrumentation, electronic and data acquisition techniques, and computational methods including numerical simulation and data analysis.
• Research and capstone: Opportunities for independent research projects, senior thesis work or participation in faculty‑led experimental/theoretical groups; seminar courses to present and discuss current research literature.
• Electives and breadth: Options to take related electives in applied physics, astrophysics, nuclear engineering, computer science and statistics to broaden technical skills.

Entry requirements

Admission to Johns Hopkins University is competitive. Successful applicants to the physics programme typically have a strong high‑school record with substantial coursework and achievement in mathematics and natural sciences. Recommended preparation includes:

• High achievement in secondary school mathematics (through calculus where available) and physics; additional preparation in chemistry is helpful.
• Advanced coursework such as AP, IB higher level, A‑levels or equivalent in mathematics and physics strengthens an application.
• Demonstrable problem‑solving ability and quantitative skill, shown through grades, teacher recommendations, and where applicable standardised test scores or subject tests.
• Evidence of interest in experimental or theoretical physics is advantageous — for example, participation in science fairs, research internships, summer programmes, or independent projects.
• International applicants should present equivalent qualifications from recognised secondary systems and may be asked for evidence of English proficiency.

Career prospects

Graduates with a physics degree specialising in nuclear and particle physics leave with strong analytical, computational and experimental skills that are in demand across many sectors. Typical career paths include:

• Research and technical positions at national laboratories, research centres and accelerator facilities.
• Graduate study leading to careers in academic research or advanced technical roles (PhD in physics, nuclear engineering, or related fields).
• Applied roles in medical physics, radiation and imaging technology, and nuclear instrumentation.
• Data‑intensive careers in industry such as data science, quantitative finance, software engineering and modelling.
• Engineering and technology development roles in sectors that require strong experimental and instrumentation skills.
• Science communication, patent law (with further qualification), and secondary or tertiary teaching following appropriate certification.

Why study at Johns Hopkins University

Johns Hopkins offers an undergraduate physics education that pairs rigorous coursework with substantial research opportunities. Students can work alongside faculty on cutting‑edge experimental and theoretical projects, access modern laboratory facilities and computational resources, and benefit from connections across engineering, medical, and applied research units.

The university’s emphasis on interdisciplinary collaboration gives physics undergraduates opportunities to apply nuclear and particle physics techniques in areas such as detector development, computational modelling and instrumentation. Supportive advising, seminars and a strong alumni network help prepare students for graduate study and careers in research, industry and beyond.