Montana State University

What you'll study

This degree builds core competence in general, organic and physical chemistry while integrating specialised courses that cover optics, spectroscopy and quantum chemical methods. Early semesters cover foundational subjects such as general chemistry, laboratory techniques, calculus and introductory physics. Intermediate and advanced coursework typically includes physical chemistry (thermodynamics and kinetics), quantum chemistry, molecular spectroscopy, and instrumental analysis.

• Foundations: General Chemistry, Organic Chemistry, Introductory Physics and Calculus.
• Core chemistry: Analytical Chemistry, Physical Chemistry, Inorganic Chemistry, Laboratory Methods.
• Optics & spectroscopy: Electromagnetic theory for chemists, optical spectroscopy, laser–matter interactions, photochemistry and experimental optical techniques.
• Quantum-focused topics: Quantum mechanics for chemists, computational quantum chemistry, molecular orbital theory and electronic structure methods.
• Complementary skills: Computational chemistry, numerical methods, data analysis, scientific communication and safety training.
• Capstone and research: Independent undergraduate research projects or a senior capstone in a faculty lab, often involving hands-on optical experiments, spectroscopic measurements or quantum chemical modelling.

Laboratory work is emphasised throughout the programme to develop practical skills with modern instrumentation (spectrometers, lasers, detectors, and computational packages). Students are encouraged to take elective modules in physics, materials science, electrical engineering or computer science to broaden their interdisciplinary capability.

Entry requirements

Applicants should hold a high school diploma (or equivalent) with strong grades in mathematics and the natural sciences. Recommended preparation includes high school chemistry, algebra/trigonometry and calculus, and physics if available. Admissions will consider overall academic record, personal statement and relevant extracurricular or laboratory experience.

• Successful completion of secondary-level chemistry and mathematics is expected.
• Calculus readiness is important because of the quantitative nature of physical and quantum chemistry courses.
• Transfer applicants should provide college transcripts showing equivalent coursework in foundational chemistry, calculus and physics.
• International applicants must meet Montana State University's general admission requirements for English language proficiency and credential evaluation.

Career prospects

Graduates with a chemistry degree focused on optics and quantum chemistry are well placed for a variety of careers in both industry and academia. Typical destinations include roles in photonics and optical instrumentation, semiconductor and materials development, analytical and spectroscopic laboratories, and chemical or pharmaceutical research and development.

• Research scientist or technologist in photonics, materials science or analytical chemistry laboratories.
• Positions in instrumentation, laser systems and optical component development.
• Quality control, process development and analytical roles in manufacturing or chemical industry.
• Data analysis, modelling and computational chemistry roles where quantum methods are applied.
• Graduate study leading to careers in academic research, industrial research, medicine or patent law (with further qualifications).
• Science education and outreach at secondary and post-secondary levels.

Why study at Montana State University

Montana State University provides hands-on undergraduate education with access to active research groups and shared instrumentation facilities that support optical and molecular-scale research. The chemistry department emphasises undergraduate research and close faculty mentorship, enabling students to join laboratories early in their programme and gain practical experience in spectroscopy, laser experiments and computational modelling.

The university supports interdisciplinary collaboration across physics, materials science and engineering, which benefits students working at the interface of optics and chemistry. Regional industry contacts and internship opportunities help students translate laboratory skills into workplace experience, while academic advising and career services guide preparation for graduate school or employment.