The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

Physics: Atomic and Molecular Physics

Course • Bachelor's level • 7.5 credits

The course gives you the opportunity to explore the microscopic world. You will learn about spectroscopic methods and how they are used. The course also gives you the opportunity to practice problem solving using analytical and numerical tools, and to further develop your scientific writing skills.
Application dates

Start

Spring 2026

Level

Bachelor's

Language

English

Place of study

Lund

Course code

FYSB24

Application dates

Atomic and molecular physics is a fascinating field that explores the fundamental building blocks of our world. By understanding these systems, we can develop new technologies and improve our understanding of the universe.

In this course, you will learn about the structure of atoms and molecules and how they are affected by electromagnetic radiation. You will gain a deep understanding of the role of quantum mechanics in describing the microscopic world.

The course is linked to exciting research areas both in Lund and internationally, such as laser physics, synchrotron light physics, molecular physics, astrophysics and surface physics.

The teaching includes lectures, workshops, exercises, spectroscopy projects, laboratory work and computer projects. You will gain hands-on experience of key spectroscopic techniques and practice solving problems using both analytical and numerical methods.

Applications for this course are currently closed.

You can find information about future application opportunities here.

Prerequisites

Admission to the course requires general entry requirements, 7.5 credits in physics including knowledge corresponding to: FYSB22 Basic Quantum Mechanics, 7.5 credits (at least followed) and 45 credits in mathematics (maximum one of the courses incomplete, but at least followed), including knowledge corresponding to: MATA21 Analysis in One Variable, 15 credits, MATA22 Linear Algebra 1, 7.5 credits, NUMA01 Computational Programming with Python, 7.5 credits, MATB21 Analysis in Several Variables 1, 7.5 credits and MATB22 Linear Algebra 2, 7.5 credits. as well as either 37.5 credits in physics (maximum one of the courses apart from FYSB21 incomplete, but at least followed), including knowledge corresponding to: FYSA12 Introduction to University Physics, with Mechanics and Electricity, 15 credits FYSA13 Introduction to University Physics, with Optics, Waves and Quantum Physics, 7.5 credits FYSA14 Introduction to University Physics, with Thermodynamics, Climate and Experimental Methodology, 7.5 credits and FYSB21 Mathematical Methods for Vibrations, Waves and Diffusion, 7.5 credits (at least followed) or an additional 37.5 credits in mathematics (and if all 45 credits of mathematics above are completed, a maximum of one of these courses can be unfinished, but at least followed), including knowledge corresponding to: MATB23 Analysis in Several Variables 2, 7.5 credits and MATB24 Linear Analysis, 7.5 credits. Students who have obtained the corresponding knowledge by other means may also be admitted to the course.

Selection criteria

Seats are allocated according to: The general average (GPA) of your higher secondary school leaving certificate: 20 %, The Swedish national university aptitude test: 10 %, number of previous ECTS at application deadline (up to 165): 70 %.

Tuition fees for non-EU/EEA citizens

Citizens of countries outside:

  • The European Union (EU)
  • The European Economic Area (EEA) and
  • Switzerland

are required to pay tuition fees. You pay an instalment of the tuition fee in advance of each
semester.

Tuition fees, payments and exemptions

Full programme/course tuition fee: SEK 21,250
First payment: SEK 21,250

Convert currency – xe.com

Note that you may also need to pay an application fee, or provide proof of exemption.

Application fee

No tuition fees for citizens of the EU, EEA and Switzerland

There are no tuition fees for citizens of the European Union (EU), the European Economic Area (EEA) and Switzerland.

Contact us

Professor

Tomas Brage

Email: tomas.brage@fysik.lu.se

Study counsellor

Johanna Nilsson Onsberg

Email: studievagledning@fysik.lu.se