Stand-off spectroscopies and imaging techniques have gained a proper niche within the modern tools in remote compositional analysis for exploration in-situ planetary surface using rovers. Laser-induced breakdown spectrometry (LIBS), Raman spectroscopy, time-resolved laser-induced fluorescence (LIF) and laser-induced shockwave acoustic monitoring are tools currently installed and used at the Perseverance Curiosity and rover in the seek of understanding mineralogy and geochemistry of Mars, as they obtain real-time information at distances up to 12 meters.
The abstract details the TVC designed and installed at UMALASERLAB to serve the astrochemical community. With a length of 12 meters and an useful internal diameter of 1,6 meters, the chamber operates in a temperature range between 200 K - 400 K and can be oil-free pumped down from atmospheric pressure to 10 mbar in the current -4configuration. Additional upgrades may extend the pressure range up to the 10 mbar -6 range. Such dimensions and figures turns the TVC of UMALASERLAB into a powerful and versatile facility for space-related studies in chemistry, biology and engineering
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