Author:
Caplan D. O.,Darling Z. J.,Grein M. E.,Guyton M.,Russo D.,Tyrrell B.,Wagner A.
Abstract
Photon-counting optical receivers have the best sensitivity but are practically limited to relatively low data rates < ~1 Gbit/s. Here, we present technologies that can extend sensitive photon-counting-performance into the 100 Gbit/s regime and beyond.