Fig. 7From: Reappraising the Luminescence Lifetime Distributions in Silicon NanocrystalsDiagram of the experimental setup. M mirror, AOM acousto-optic modulator, BM beamsplitter, PD photodiode, MC monochromator, S spectrometer, PMT photomultiplier tube, APD avalanche photodiode, LIA lock-in amplifierBack to article page