Informace o publikaci
INTERACTION CHAMBER FOR THE LASER-INDUCED BREAKDOWN SPECTROSCOPY
| Autoři | |
|---|---|
| Rok publikování | 2014 |
| Druh | Konferenční abstrakty |
| Fakulta / Pracoviště MU | |
| Citace | |
| Popis | Here we present an interaction chamber that has been developed for the applications of the laser spectroscopy techniques, particularly for the Laser-Induced Breakdown Spectroscopy (LIBS). The goal of the chamber development was to provide advanced possibilities for the research in the field of LIBS, such as utilizing multi-pulse LIBS or measurement under the different ambient gas conditions, and to facilitate routine measurement procedures, such as laser autofocus, automated chemical mapping etc. The parameters and main benefits of the chamber are described. Some of the application examples are showed including the chemical mapping of the chalcopyrite stone for the purpose of visualizing the lead distribution on the sample surface and the LIBS of fluorine in the reduced ambient air pressure in order to increase the signal to noise (SNR) and signal to background ratio (SBR) of the detected signal. |
| Související projekty: |