TY - RPRT TI - Novel Photon-Counting Detectors for Free-Space Communication AU - Krainak, Michael A. AU - Yang, Guan AU - Sun, Xiaoli AU - Lu, Wei AU - Merritt, Scott AU - Beck, Jeff PY - 2016 UR - https://ntrs.nasa.gov/citations/20160001936 ID - 20160001936 ER -