PhD position on high-order harmonic generation spectroscopy in noble-gas liquids

We are offering a PhD position in attosecond science and strong-field physics at the Laboratory of Physical Chemistry, ETH Zürich. The project focuses on high-order harmonic generation (HHG) in noble-gas liquids, in particular liquid helium. This research aims to explore a new regime of ultrafast electron dynamics in condensed matter and to bridge the gap between gas-phase and liquid-phase HHG. The position offers the opportunity to work at the forefront of attosecond spectroscopy using state-of-the-art ultrafast laser systems and cryogenic technology. This 4-year PhD position is funded by our SNSF grant.

Project background

High-order harmonic generation has become a cornerstone of attosecond science, enabling the observation of electron dynamics on their natural timescales. While HHG is well understood in gases and increasingly explored in solids, its exten...