Xu Liang, Liu Hongjie, Huang Jin, et al. Laser-induced time-resolved solid-surface fluorescence spectra system[J]. High Power Laser and Particle Beams, 2012, 24: 1961-1964. doi: 10.3788/HPLPB20122408.1961
Citation:
Xu Liang, Liu Hongjie, Huang Jin, et al. Laser-induced time-resolved solid-surface fluorescence spectra system[J]. High Power Laser and Particle Beams, 2012, 24: 1961-1964. doi: 10.3788/HPLPB20122408.1961
Xu Liang, Liu Hongjie, Huang Jin, et al. Laser-induced time-resolved solid-surface fluorescence spectra system[J]. High Power Laser and Particle Beams, 2012, 24: 1961-1964. doi: 10.3788/HPLPB20122408.1961
Citation:
Xu Liang, Liu Hongjie, Huang Jin, et al. Laser-induced time-resolved solid-surface fluorescence spectra system[J]. High Power Laser and Particle Beams, 2012, 24: 1961-1964. doi: 10.3788/HPLPB20122408.1961
Research Center of Laser Fusion,CAEP,P.O.Box 919-987,Mianyang 621900,China; 2.School of Sciences,Southwest University of Science and Technology,Mianyang 621010,China
A system has been designed with the oblique incidence optical structure to measure the time-resolved solid-surface fluorescence spectra. The system was applied to measure the time-resolved solid-surface fluorescence spectra of ZnO films excited by 355 nm nanosecond laser pulses. The results show that the system can measure the time-resolved spectra of solid-surface fluorescence, from which the fluorescence lifetime can be obtained. The system is reliable with simple optical structure, high sensitivity, and high-speed response.
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