We present results for negative feedback avalanche diodes (NFADs), which are InPbased SWIR solid-state photomultipliers with single-photon sensitivity operated with just a DC bias. We demonstrate photon number resolution for a matrix of NFAD elements.
© 2011 OSA
M. A. Itzler, K. Slomkowski, and X. Jiang, "NFADs as Single Photon SSPMs," in Imaging and Applied Optics, OSA Technical Digest (CD) (Optical Society of America, 2011), paper LThB4.
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