Figure 7
From: A low-noise single-photon detector for long-distance free-space quantum communication
![Figure 7](http://media.springernature.com/full/springer-static/image/art%3A10.1140%2Fepjqt%2Fs40507-021-00111-0/MediaObjects/40507_2021_111_Fig7_HTML.png)
Detection timing jitter FWHM as a function of the bias voltage measured for C30902SH at three different temperatures: −30, −50, −60∘C. As the applied voltage increases, the jitter decreases. An example of a histogram is shown in the inset, measured on 105 samples at the following conditions: −50∘C, comparator threshold set at 50 mV, bias voltage 10 V above breakdown. Its FWHM is 850 ps