Institute of Atomic Physics and Spectroscopy (IAPS) of the Faculty of Science and Technology (FST), University of Latvia (UL) conducts internationally recognised research in atomic a d quantum physics, spectroscopy, photonics and biophotoncs. It performs interdisciplinary research between physics and medicine to develop diagnostic tools, while also advancing quantum optics, laser technologies and environmental monitoring methods. The institute has been supported by the European Commission as the Centre for Excellence in Fundamental and Applied research.
Research areas:
- Optical physics, material science and biomedical applications
- Non-contact optical diagnosis and imaging technologies for clinical use
- Plasma diagnostics and high-frequency light source technologies
- Atomic absorption spectroscopy, UV disinfection and mercury concentration measurements
IAPS Directors about the Institute
Latvian Academy of Sciences monthly periodical ‘Zinātnes Vēstnesis’ has published earlier and acting Director memories about the Institute (in Latvian)





