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Deep UV photon-counting detectors and applications

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Academic year: 2021

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Table 1: Ultraviolet spectral region and subband definitions
Figure 1: (a) Perkin Elmer channel MP-series photomultiplier module (b) quantum efficiency as a function of wavelength   (c) interior view of module showing high-voltage power supply, photomultiplier tube, and interface wiring
Figure 3: Hamamatsu Multiple Pixel Photon Counting (MPPC) array (a) 50 P m pixel detector (b)  parallel connection of  individual GM-APD detectors comprising the array (c) manufacture’s nominal PDE as a function of pixel sizes
Figure 6: SEM images of (a) SiC APD array and (b) single test APD device with an optical filter.
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