معرفی
Elmer Gründeman is a Researcher at ETH Zürich's Institute for Particle Physics and Astrophysics. His work focuses on precision spectroscopy techniques such as Ramsey-comb spectroscopy and laser excitation, applied to atomic systems like He+, xenon, and molecular deuterium. He explores fundamental physics questions through high-precision measurements, leveraging high-harmonic generation and ion trap technologies. His research bridges quantum physics, atomic physics, and particle physics, with applications in testing molecular quantum theory and fundamental constants.
Key research areas include precision measurements of atomic transitions, VUV spectroscopy, and the development of advanced spectroscopic tools. His recent work (2023–2024) emphasizes laser excitation of He+ ions and Ramsey-comb applications in molecular systems. Gründeman collaborates on experimental setups like magnetic atom chips and high-harmonic generation sources.
He is affiliated with the Institute for Particle Physics and Astrophysics at ETH Zürich, located at HPK G27, Otto-Stern-Weg 5, Zürich. Contact details include +41 44 633 06 73 (direct) and egruendeman@phys.ethz.ch.
