Abstract:The fluorescence spectra of several types of water samples in combination with laser-induced fluorescence (LIF) measurements using 532 nm wavelength excitation source were measured in the laboratory, and the fluorescence matters such as dissolved organic matter (DOM), chlorophyll a (Chl a) and carotenoids were pointed out with spectral fluorescent signature (SFS) technique. It is considered that the peak at 455 nm in the spectrum is contributed by carotenoid(PPC). Finally, the dynamic model of PPC’s fluorescence emission is showed.
赵南京,刘文清,张玉钧,崔志成,刘建国,李宏斌,魏庆农,杨立书 . 激光诱导水体频率上转换的荧光发射[J]. 光谱学与光谱分析, 2006, 26(06): 980-982.
ZHAO Nan-jing, LIU Wen-qing, ZHANG Yu-jun, CUI Zhi-cheng, LIU Jian-guo, LI Hong-bin, WEI Qing-nong, YANG Li-shu. The Fluorescence Emission of Water at Upconversion of Frequency by Laser Induced Fluorescence. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(06): 980-982.