Wim Ubachs

Prof. Wim Ubachs is a Visiting Fellow at the Faculty of Science of Vrije Universiteit Amsterdam, affiliated with the Quantum Metrology & Laser Applications department and the LaserLaB - Physics of Light research group. His work contributes to UN Sustainable Development Goals related to climate action and innovation.

Research focuses on precision spectroscopy, molecular beam dynamics, and laser-based measurement techniques. Key areas include high-resolution studies of hydrogen isotopologues, molecular interactions, and astrophysical spectroscopic modeling. Collaborations span international teams like the NL-eEDM collaboration.

He has supervised 58 PhD theses and contributed to 15 datasets/software, including work on molecular absorption lines and Rayleigh-Brillouin scattering. His experimental setups involve advanced laser systems and precision measurement tools.