Introduction
Photoacoustic spectroscopy research and development began in 1994 at the Photoacoustic Research Group of the University of Szeged.
The laser-based photoacoustic spectroscopy method we employ is uniquely capable of accurately, rapidly, and automatically measuring the concentration of gases and vapors over an exceptionally wide range—from parts per billion (ppb) to 100%. Additionally, this method enables real-time quantitative and qualitative (chemical and toxicological) analysis of both artificial and naturally occurring aerosol particles.
As a result of our research and development efforts, we have created an instrumentation and knowledge base built upon our own photoacoustic instruments, allowing us to conduct cutting-edge research at the international level. We place great emphasis on practical applications, developing instruments for environmental monitoring, climate research, and medical applications.
