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Source of Internal Crosstalk in Silicon Photomultipliers
L. Wang, H. Lewis, F. Retière +1
Silicon Photomultipliers (SiPMs) have been widely adopted for photon detection in next-generation dark matter and neutrino detection experiments. Internal crosstalk, resulting from…
Demonstrating a broadband Photon Detection Efficiency model on VUV sensitive Silicon Photomultipliers
Austin de St Croix, Harry Lewis, Kurtis Raymond +5
We present a versatile analytic model describing Photon Detection Efficiency (PDE) for P-on-N silicon photomultipliers, with possible applications for device characterization, PDE…
Measurements of the Quantum Yield of Silicon using Geiger-mode Avalanching Photodetectors
Harry Lewis, Mahsa Mahtab, Fabrice Retiere +7
Accurate characterization of quantum yield is crucial to the reconstruction of energy depositions in silicon at the eV scale. This work presents a new method for experimentally cal…
Stimulated Secondary Emission of Single Photon Avalanche Diodes
Kurtis Raymond, Fabrice Retière, Harry Lewis +11
Large-area next-generation physics experiments rely on using Silicon Photo-Multiplier (SiPM) devices to detect single photons, which trigger charge avalanches. The noise mechanism…