Multi-wavelength optical determination of black and brown carbon in atmospheric aerosols

D Massabò, L Caponi, V Bernardoni, MC Bove… – Atmospheric …, 2015 – Elsevier
… In the new configuration, two laser diodes with λ = 375 nm and 532 nm (World Star Tech) have
been added. A motorized stage has been added to interchange the laser sources thus improving
the system stability and reproducibility and facilitating the analysis of many samples. …