Welcome to the Ultrafast Quantum Spectroscopy Laboratory!

Welcome to our website!

We are an experimental research group at the Institute of Science and Technology Austria established in 2024 and working at the interface of ultrafast spectroscopy, solid-state physics, and quantum optics.

Our methods combine ultrafast optics spanning the from terahertz to the x-ray, terahertz sub-wavelength microscopy, as well as time-resolved quantum sensing with solid-state spin defects and excitons. A unifying theme across our research is the use of “nonclassical light” to interrogate and drive quantum materials and as a tool for preparing matter excitations in non-classical states. For this aim, we build our new radiation sources and detection schemes.