Luminescence Kinetics Laboratory. Regional Spectral Research Center

Apparatus for measuring the temporal evolution of luminescence spectra, using a C4334-01 streak camera (Hamamatsu) in the detection path, allowing the observation of spectra from 300 to 1000 nm in the picoseconds to milliseconds range. The excitation source is a set of pulsed diode lasers and a laser-pumped optical generator (PG 401 / SH) generating picosecond pulses with a wavelength of 220 to 2000 nm. The equipment enables measurements of samples in the temperature range of 10-500 K. The set is unique on the global scale and is mainly used in basic research in the field of physics, chemistry and materials science. It enables the study of materials showing luminescence, occurring both in the form of gases, liquids and solids, the study of fluorescence phenomena, including delayed, phosphorescence, and allows you to track the formation and disappearance of process and reaction components in the excited state in real time.