Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Andrew W. Sharpe and James F. Dynes and Zhiliang Yuan and Andrew J. Shields and Alex Dixon,Multi-Gigahertz Photon Counting Using InGaAs APDs,Conference on Lasers and Electro-Optics 2010,,OSA,2010-01-01,,,QThD3,https://cir.nii.ac.jp/crid/1870302168089769600,https://doi.org/10.1364/qels.2010.qthd3